What types of exercise hair bands

1. towel hair band

The biggest feature of this kind of towel Belt is sweat absorption. The best material is cotton, but the characteristics of pure cotton materials are that washing it many times will harden. It is very uncomfortable for exercise.Sweat sucks and will not lose hair.Most towel bands on the market are latter.The solid hair band does not have the width, prime, relatively low -key, and also sweat.

2. Silicone hairband

The biggest feature of silicone hair strap is non -slip, silicone environmental protection, high temperature resistance, high fever and non -toxic, which is involved in many fields.Generally, there is a layer of non -slip glue. Of course, it will not stick to the hair, just non -slip.

3. Ordinary rubber band band

This kind of hair band is a variety of patterns printed on the nylon rubber bands. It is also firm on the head. In fact, it is a circle of rubber bands, but its ornamental is higher.Fashion Fashion.

How to look good with sports hair band

1. hairstyle

(1) The hairstyle of bangs

How to wear a bangs to wear sports band depends on whether bangs or bangs are long or short bangs. If it is a short and not -eyed bangs, then you can wear your hair band on the forehead of the forehead.The hair is covered with hair bands, and the bangs left will throw away with you, and the elegance will make you more handsome and attractive, becoming the coolest girl.

If it is a long bangs, bangs and all hair are usually tied up, choose the right and low position position, and then hold the movement band to a maximum arc into its own neck, and then slowly take the hair band slowlyStart at the bottom of the bottom, and then adjust it to the position that suits your face.

(2) Long hair without bangs

Tie a golden brown long curly hair into a high ponytail, and then put on a stylish sports hair zone.When wearing a hairband, there will be some short hair that cannot be fixed well. It does not matter. As long as we take care of them so that they can naturally hang down.

The long curly hair of Liu Hai Sanqi is very feminine. This is your advantage. It can be beautiful without too much modification.However, in order to facilitate exercise, you can wear a hairband to fix the bangs and the hair around the hair, and the hairband just covers the hairline, which can modify your hair line that may not be perfect, but also allows your face outline outlineMore clear, make people look bright.

(3) Short hair

If your short hair has a clear boundary, then you do nt need to cover or change it, just wear the hairband higher, and then the bangs on one side are behind the ears.Formulate.

The partial bangs are the most fixed, because its dividing line is where your face is "golden segmentation point", which can make your face look thin and three -dimensional, so you should not wear the position of the sports hair band.It is advisable to be above the hairline.

2. Face style

(1) Long face shape

The wider sports hair band suitable for girls with long face shape. After tie all hair into a ponytail, we can put on the hair band, and then adjust it to the middle of the forehead.Yes, this can cover up the shortcomings of your face.

(2) Goose egg face

If you are a goose egg face, then I recommend you to try a thin exercise band. After finishing your hair, you can wear your hair band on the position of the hairline, so that your face can be perfectly presented., Guarantee super charming.

(3) Melon seed face

The fluffy and long perm and stylish sports bands are full of atmospheric and domineering. The hair does not have to be sorted too much. The hairband does not have to be too correct. Naturally, it is more special.Girls with a narrow face and other faces have effective fruit.

(4) Round face

Now there are many MMs who are leaving a simple and refreshing oblique bangs wave head, and then wearing a wide sports hairstyle to fix your hairstyle., MM and other MMs such as Square faces, long faces, etc., because this shape is not picky at all.

3. Style

(1) Sky Blue sports Belt

The wide version of the blue sports band can make your forehead bangs, as well as the chaotic cover of the hairline, which can match more exquisite makeup, which can highlight the more capable and neat style.I like a method of wearing very much.

(2) White sweat absorption sports hairband

The white sweat absorption movement band of ultra -fine fiber towels, and the simple sports band is worn in the forehead position, which can not only absorb sweat, but also cover the bangs on the forehead.The feeling immediately showed.

(3) Black and white striped movement hairband

The motion hair band of the black and white rabbit ears is very popular, also known as a variety of head bands, which directly wear the hair band of the rabbit ears to the position of the hairline., Simple and playful hair tie, let you learn in one minute.

(4) Fashion sweet hair band

This hair band is stylish and sweet. The sports hair bands and hair are used to make three twist braids together to create a natural style editing style. It is a hairband that many ladies like.

Disclaimer: The above method stems from the index of the program system or the sharing of netizens. It is for your reference only and does not represent the research perspective of this website. It proves that it is valid. Please pay attention to the authenticity and authority of the source of the content of the content.Apply to delete & gt; & gt; error correction & gt; & gt;

What is the north needle

The north needle is a Tool for indicating directions. It is widely used in various directions, such as navigation, field adventure, urban road map reading and other fields.It is also an indispensable Tool for mountaineering adventure. The basic function is to use the Earth's magnetic field to instruct the northern position. It must cooperate with the map to find a relative position to understand the position of its own place.

The northern needle symbol is generally represented by uppercase letters n (north), which is generally applied to black or blue, so as to distinguish the red S (south).

Several types of pointers are divided into

Basic Type North Needle

North Northern Needle Picture

Suitable for beginners to use the types of entry. It has the basic functions that the northern needle should have, and the price is cheap, but lacks some use convenience and auxiliary appliances such as adjustable polarization lines and sights.

Professional pointer northern needle

It belongs to the type of full functional use. If you are an Outdoor activity player who already has the technology of northern needles, it is better to spend more money to buy a northern needle with a number of auxiliary appliances.It's more convenient.

Decoration northern needle

This type of northern needle is often used as a key ring or paired with a watch. The northern needle itself usually has no bottom plate to put it on the map.Most of their functions can quickly point out the approximate direction of the north, but cannot point out the rest.

military pointer northern needle

The military pointer northern needle is mainly used in the practical operation of military topography. It has functions such as directional angle measurement, fast map operations, calibration maps, determining the marching line of marching targets, estimated target distance, measurement of pitch angle, and measurement height.

Why isn't the compass called the northern needle

In ancient my country, "Sinan" was used to indicate the direction, so modern calling compass is also a traditional habit.And in ancient Chinese culture, the south is yang, the north is yin, and the living people are respecting the yang.The emperors are sitting south to the south, and the doors and windows of the main house are opened to the south.Therefore, the direction of the instructions is mainly south.Detailed & gt; & gt;

The difference between the compass and the northern needle

Different scope

Guidelines are used first in sacrifice, etiquette, military and divination and divination, and determine the orientation when watching Feng Shui; the north needle is a Tool for instructing the direction.field.

Different indications

The main component of the component of the compass is a magnetic needle installed on the axis. Under the action of natural magnetic fields, the magnetic needle can rotate freely and keep it in the cut line of the magnetic meridian.Pointing to the North Pole of the earth, you can use this performance to distinguish the direction of the instructions.

How to use the northern needle

How to look at the northern needle in the plane map

The northern needle of the northern needle on the floor plan is to help people position it. When used, first find the position of the northern needle on the drawing, and then according to the principle of the upper north, the north, and the east.You can understand the orientation.

How to measure the angle of the northern needle

When measuring the target orientation angle, the actual location must be parallel to the North and the Map of the map, and then use the red of the northern needle to line the target to the target., That is, the target aura angle.

Pointing method of north needle

1. Direction line meeting method

This method is to use the known points of the two maps to measure the target orientation corner of the unknown point of another map. The extension of the two target horn angles must be submitted to this unknown point.

Example: When we lose direction or want to know ourselves at the location point (C) at the map, we first look around the terrain peak around the world, and choose two target points (A, B) that can be clearly marked at the map, so we can measure the measurement that has been measured.The target position angle of the knowing point (point A, B), and at the same time the point of the extension of the two -way corner extension is our position point (point C).

2. Use the location relationship to determine

When the standing point is located near the obvious terrain point, the position relationship can be used.The positioning point of the positioning method is mainly based on the two elements, one is the direction of the standing point to the obvious point, and the other is the distance from the standing point to the obvious point.In places with obvious terrain, you can also determine the height difference.

3. Use the "Payment Law" to determine

When there is no obvious terrain point near the station standing point, you can use the "Jiaotong Law" to determine the location of the standing point.According to different situations, it can be divided into the 90 method, line -off method, rear meeting method, and magnetic position corner meeting method.The advantages of these methods are: no need to judge or measure distance can also determine the more accurate standing point position, which is very meaningful for beginners to learn and consolidate the training of off -road diagrams.However, some of their methods can only be used under certain specific conditions, or they are cumbersome and time -consuming, so it is generally less used in directional off -road competitions.

4. Cross -line method

When the point of the test is located on the linear terrain, but there is no obvious terrain point in the direction of the direction of the movement, this method can be adopted.

How to draw a northern needle

The cad of the northern needle is strictly stipulated. The northern arrow is drawn in fine lines with a diameter of 24 mm.The tip of the pointer is north, which usually means "North" or "N". The width of the rear of the pointer should be 3mm.If you need to draw a large diameter compass, the tail of the pointer should be 1/8 of the diameter.

maintenance of the northern needle

Do not close to the ferromagnetic substance when placing the northern needle to avoid losing magnetism; do not knock the northern needle with a measurement ruler to avoid affecting the measurement of the measurement; do not twist the reflector, so as not to affect the aiming and read scores;Do not wipe it with dirty cloth and hand; should be closed when the instrument is not used, put it in the box, be careful not to collide.

Disclaimer: The above method stems from the index of the program system or the sharing of netizens. It is for your reference only and does not represent the research perspective of this website. It proves that it is valid. Please pay attention to the authenticity and authority of the source of the content of the content.Apply to delete & gt; & gt; error correction & gt; & gt;

[Telescope Buy] How to choose a Telescope price Telescope for the purchase of the Telescope?

Speaking of Telescopes, many people are no strangers because it can be seen everywhere in the current optical market.With the development of productive forces and the improvement of living standards, there are more and more types of Telescope brands and Telescopes, and the output is getting larger and larger, and the price is getting lower and lower. It has gradually become one of the household supplies of many consumers.In recent years, Telescope enthusiasts across the country and even the world have gradually increased. They all want to buy a Telescope with excellent performance, reasonable prices and meet their requirements.However, the Telescope in the market really dazzles many consumers.Many people often know much about the knowledge of Telescopes because of lack of experience in this regard. Therefore, they waste a lot of time and a lot of money, and they still have not bought a Telescope that makes them completely satisfactory.Therefore, we should learn from experience. The so -called confidant and knowledge can be able to fight all the best. Buying things is actually the same principle, especially for valuable items such as Telescopes, we must first understand that we can buy to make ourselves allow ourselves to make ourselvesSatisfied.

1. About multiple: 7-12 times the best, do not want to be greedy.Many people always think that the higher the optical multiples, the better. In fact, the reasonable multiple of a Telescope is related to the caliber and observation method of the Telescope, that is, the large caliber can be higher.Higher than the handheld observation.If you choose a two -Tube Telescope brand product with hand -held observations, it is sufficient between 7 to 10 times? It is best not to exceed 12 times.Otherwise, the higher the multiples, the smaller and darker the observation field, and the observation effect will decrease, especially the jitter brought by the high multiplier will greatly increase, making the observation scene unable to stabilize.Most of the Telescopes of various countries in the world such as China, the United States, and Russia are mainly 6 to 10 times. This is because a clear and stable imaging is the most important.

2. About caliber: The larger the diameter, the greater the observation field and brightness, which is conducive to observation under the light light.But the larger the caliber, the larger the volume, and it can generally be selected between 30 and 50 according to needs.

3. About the field of view: The larger the viewing field, the wider the observation range, the more open and comfortable. The regular military Telescope is generally designed with a wide -angle viewing field.For the binocular Telescope, the more comfortable the view of the view at the same rate, the more comfortable the wide -angle viewing Telescope will give people a wide and comfortable feeling. According to the experience of Wheat fields, it is generally recommended that you buy 110M//Telescope with a field of view above 1000m.

4. About coating: The role of lens coating is to reduce reflection, add light transmission rate, and improve the brightness of observation. The color of the coating needs to be based on optical materials and design. The lighter the coating, the smaller the reflector, and the better.In recent years, there have been various red -film and green film Telescopes that have strong reflection and shiny shiny in various markets, which attracts consumers. In fact, this inferior coating reflex has lost many Lights, which makes the color cold and darkened, and the clarity decreases.What's more, some people actually call this infrared mirror as a "infrared night vision Telescope" that can be used to deceive consumers.The imaging is completely different from the Telescope. It cannot be used during the day, the price is expensive, and the power supply is required to work.

5. What can I see when the Telescope can be seen: This is mainly related to the performance, weather and goals, and judgment standards of the Telescope.According to the test, the Russian 8 30 conventional binocular Telescope can see stones, people's faces, and vehicles driving in a few kilometers when the weather is fine. You can also see the dense ring -shaped mountains on the moon at night., Jupiter's satellites, stars, nebula, etc., friends who are interested in astronomy can try it.In fact, an excellent Telescope brings you fun and use that will often exceed your imagination.

This remote mirror brand is enough to shock people, because it is a professional manufacturer, so it is very good to wait and see.When we choose a Telescope, we can actually distinguish it well, because those who are not very professional are often blown. For example, 80 meters of Telescope with 80 meters is equivalent to 8 meters. This statement is wrong.The merchants can see dozens of kilometers more outrageous. I think a few people can't lift such Telescopes.

6. The identification of regular Russian -made Telescope: In recent years, a large number of plastic shells have appeared in various plastic shells with camouflage, gray, black, white and green, etc., and only use ordinary lenses and prisms. The so -called Russian Telescope is plated with red film, green film, yellow film and other colors.There are northern needles, seat lines, and mirrors with Russian, Russian Party emblems, cannons, red stars, etc.It is tens of times, hundreds of times, or even thousands of times. The so -called "Russian Telescope" of tens of kilometers and hundreds of kilometers can actually be seen.The quality is very poor, and its real multiple is only about 3 to 6 times.The real Russian military Telescope is generally only visible in the border trade area of the Northeast and Xinjiang, and there are not many goods.The Russian -made military Telescope is characterized by the military factory. The all -metal structure is solid and durable. The mirror has a number engraved on the body.BAK4 high -level prism material, wide -angle design is large -view design, the multiple is real, the high -definition optical quality is excellent, which fully reflects the superior optical level of the original Soviet Union.The value is high.

7. About price: A famous Telescope in the international market. Its performance is very good and the packaging process is exquisite, but the general price is more than two or three thousand yuan.You can go to MAIGOO, the top ten brand network of China before buying, to learn about specific brand information. This website not only shows us the top ten Telescope brand lists: https://www.maigoo.com/maigoo/217wyj_index.html, andI also introduced the relevant information of the well -known brand of Telescope.

What is a traffic police reflective raincoat

The traffic police reflector raincoat is based on the existing raincoat structure. On the front and rear body and shoulder symmetrical parts or other parts, the safety symbol made of strong reflective materials is set.As a result, the raincoat can produce a dazzling reflex light under the irradiation of street lights or Lights and natural light to remind the vehicle alertness to achieve safety.When the rainy weather is not good, the traffic police reflecting raincoat play a role in traffic safety protection.

Traffic police reflective Raincoats have the characteristics of high safety factor, convenient and practical, good waterproof effect, comfortable and dry.

Traffic police reflective raincoat action principle

Because the traffic police reflective raincoat uses the structure of a reflective strip on the surface of the raincoat. When riding a bicycle in the rainy night, the Lights of the cars driving in all directions are on the reflective strip, reflecting the eye -catching light, reminding the driver of the car in time, and avoiding it. It can be avoided.Traffic accidents occur.

Traffic police raincoat washing

1. Traffic police reflective raincoat staincleaning method

a. The traffic police reflecting raincoat is washed and should not be soaked for a long time. It can be washed with a soft brush with a soft brush. It is most suitable to wash it with water.If you are contaminated with oil, you can apply a small amount of soap, laundry fluid, detergent, etc., and rinse it in time with water. Do not scrub with boiling water. Note that you should avoid scrubbing at the reflector.

b. Remember not to use acidic or alkaline solutions. Police waterproof protective clothing generally use neutral cleaning agents to clean.Because most of the police protective clothing uses a film Oxford cloth to prevent corrosion aging.

c. Police waterproof protective clothing is cleaned with neutral solution, then rinsed with a lot of water, and dried directly. Do not use the dehydrator to dry to prevent the exposure.

2. Traffic police reflective raincoatstorage method

a. When the reflective raincoat is wet, remember not to expose or heat and dry it in the sun, let alone dry it indoors. It should be placed in a cool and ventilated place to dry or dry.

b. When storing, it should be two meters away from the thermal source (steam duct stove, etc.) to prevent the aging and deterioration of heat, and be careful to avoid excessive folding reflux bars.

Disclaimer: The above content is derived from the provision of the program system index or the sharing of netizens. It is for your reference only and does not represent the research perspective of this website. Please pay attention to the authenticity and authority of the source of the content of the content.Apply to delete & gt; & gt; error correction & gt; & gt;

1. Newspaper

When outdoor activities, the important role of newspapers is known to everyone. Do not throw away at will.You see, keeping warm, pastime, dialing panels, ignition, deworming, complete functions, go out with the outside, self -rescue and mutual rescue is really convenient.

1. Keep warm

exercise will sweat, especially after the large -scale Outdoor exercise.Sweating can make the clothes wet. When resting, when the wind blows, it will take away the heat of the body. Not only does it increase the cold, but the wet clothes sticking to the body are also inconvenient to move.Headache.outdoor sports is a sports, which consumes a lot of physical fitness in itself, so travelers are generally light -fitting, and it is impossible to bring a lot of clothes for replacement at any time.Although many Outdoor equipment manufacturers have developed moisture -proof, ventilated, warm clothing to solve the problems of sweating, the price is expensive.Then, newspapers are the simplest, most economical, and most emergency methods to solve this contradiction.

It is very reliable to use newspapers to keep warm, and the method of use is very simple. It can be paved with the front and back of the newspaper.The newspaper is strong, and the windshield is very sure, which is equivalent to wearing an additional warm underwear.After sweating, the newspaper will absorb sweat without wet clothes.Gently take out the humid newspaper, shake dry in the air, and use it again.

2. Reverse heatstroke

Traveling in the summer, the scorching sun, heat stroke after the exposure.The newspaper can be used to make a hat to block the scorching sun.

3. Recreation

Lost is a common thing to travel. When you get lost alone in the mountains and wait for the rescue, the best partner is newspapers.Reading the newspaper can spend time, reading newspapers aloud can defeat the fear. Maybe the humorous news in the newspaper can make you laugh.In the dark, burning newspapers can also be used as obvious goals to help rescuers discover your location.

4. ignite

According to reports, pour a small spoon of potassium permanganate on the newspaper, drop a few drops of car antifreeze, and rub the newspaper into a ball, which will fire in 30 seconds.

5. Remove insect repellent

There are all kinds of flying insects and beasts in the wild, especially mosquito interference during the camp and rest, which is irritating.Click the previously humid newspaper, the cigarettes can drive away mosquito flies and even reptiles; burning flames can also drive away beasts.

6, splint

Broken injuries during travel is a common injury. Under the situation of being sprained or dislocated at the scene, or even fractures, the principles of emergency treatment are treated as fractures.That is to make the injured parts brake (fixed without moving), and avoid the movement of the injury again.There are many splints for braking. There are many opportunities to obtain splints outdoors. For example, branches and trunks, the safest and most convenient splint is newspapers.The newspaper is soft and does not hurt the Skin. It is necessary to use the trunk to make a large amount of pads. The newspaper is light, without adding more weight to reduce the load of handling; the newspaper is strong, free to use and easy to use.

7, Correct respiratory poisoning

The air is thin, and people will use to speed up breathing to improve the hypoxia. Excessive breathing will exhale more carbon dioxide, causing breathing poisoning, and seriously threatening people's lives.If the newspaper is rolled into a funnel shape, leaving a small hole with a diameter of 1 cm at the top of the funnel, wrap the bottom of the funnel to hold the nose and nose, and part of the exhaled carbon dioxide is inhaled into the respiratory tract. This method is used to prevent and correct respiratory poisoning.

Potassium permanganate

Potassium permanganate is the most common chemical item. In outdoor sports, it is also essential. It can be said that potassium permanganate is really amazing.Purify water, mark, debride, anti -inflammatory and detoxifying power.Write for thirty seconds, there is no need to worry about being trapped in the mountains.

1. Raw fire

According to the contact, friction, and collision of potassium permanganate with organic matter, generating the principle of burning with heat and release of oxygen can cause the oxygen. After mixing with two parts of sugar and potassium permanganate, grind it in the middle of the dried wood slices.Can burn, short time, good effect.

2. Purify water

Potassium permanganate is a conventional additive for purifying water from tap water plants.When taking water in the wild, add three or four potassium permanganate to 1 liter of water and drink in 30 minutes.

3, anti -inflammatory

Potassium permanganate is a strong oxidant, and new ecological oxygen is released when it encounters organic matter, which has the effect of killing bacteria.Its sterilization power is extremely strong, and the clinical concentration is 1: 2000-1: 5000 solution rinse Skin trauma, ulcers, goose, abscess, etc.The solution rinse is used to remove bad breath and oral disinfection.Note that the concentration of the solution must be accurate, and the excessive concentration will cause local corrosion ulcers.Consider the time when configuring the solution, the speed of potassium permanganate is slow, and the soaking time must reach 5 minutes to kill bacteria.The formula should be made with cold water, and hot water will fail.

3, gastric lavage

When taking plant poisoning in the wild, gastric lavage should be used as soon as possible to reduce the absorption of toxic substances. The simple method is to use 1: 1000-1: 4000 potassium permanganate solution.The simple method of testing this concentration is to see the solution of the solution light purple or light red. If the solution is purple and dark purple, its concentration has reached 1: 100-1: 200. This extremely high concentration of potassium manganateThe liquid can cause gastric mucosa ulcers, and it must not use it with gastric lavage.Worked extremely high concentration of potassium permanganate liquid to cause poisoning, so pay attention to safe use.

4. Make a mark

When the snow is lost, the potassium permanganate particles can be sprinkled on the snow, and the purple can be introduced to the rescuer.However, the color usually can only be saved for about two hours.

It is worth noting that potassium permanganate is a strong corrosion agent. When used, do not contact your hands directly to avoid burning the Skin.Only when it is matched with a reasonable concentration, can it be directly contacting.

3. Insulation blanket

The role of thermal blanket in self -rescue and mutual rescue has paid more and more attention.The international insulation blanket is actually made of Tin foil, usually 2 meters wide 1.8 meters long.The folding is the size of the cigarette case, lighter than a box of cigarettes.Don't underestimate this insulation blanket, its effect is great.

1. Insulation

As the name suggests, the insulation blanket is the insulation. When it is cold, wrap it on the body or is easily frozen, which can reflect the heat emitted by the human body to achieve the effect of insulation.

2. First aid

Decreased body temperature will exacerbate the injury of the injured. Packal insulation blankets are a protection of patients.In addition, when I saw the injured patient wrapped the insulation blanket, it was reminded that the person was injured and passed the primary first aid, and medical staff would give priority to further inspection and treatment.The chance of saving patients will increase, time is life.