What are the equipment for water and lung diving

1. Oxygen cylinder.It is generally made of aluminum alloy, which contains the bottle head valve and the rubber base.

2. Second -level regulator.It is divided into the main regulator and spare regulator. There are 2 must -have in groups. Black regulator is usually mainly used and yellow is spare.

3. buoyancy BCD.Generally, the jacket style, the main role is to control the human body in the water state, such as hovering, rising, and dive, and oxygen cylinders need to be connected.

4, snorkeling two treasures.These are composed of two products, which are diving mirrors and respiratory Tube.

5. Foot.increase your thrust in the water to help you dive easier.

6. Diving clothes.Wet, 3mm and 5mm specifications, most of them are 3mm.

7. First -level pressure decompression valve.Connect the air supply decompression accessories connected to the oxygen cylinder valve, connect the secondary regulator, BCD, and instrument.

8. Triple table.Three -in -one instrument consisting of residual pressure gauge, northern needle, and depth meter.

9. Diving knife.Prevent when being used in water.

10. Diving computer watch.The main functions are helping to understand diving depth, diving time, water temperature, and stall alarm.

11. Dignation lead block set.The equipment will generate buoyancy, and it needs to be dived with the help of lead blocks. The Belt is generally 17cm.

12. Dive flashlight.Used for underwater lighting.

Note: The above is basically a single set of water Diving equipment, which can increase or reduce relevant items according to personal needs.

Water and lung diving tips

1. Understand the potential situation

If you are not familiar with where you are diving, you need to collect the potential point in advance.

2. Choose your dive shop cautiously (potential guide)

If you dive at some challenging dive spots, you must choose an excellent dive shop.The leasing equipment must be carefully checked, but also the first aid equipment and diving agreement of the submarine store.

3. Check your equipment again and again

Make sure that the equipment should do in a good state. Before jumping into the water, please repeatedly confirm that there is no problem with the equipment.

4. Accumulated experience

First try some techniques to practice some techniques with low difficulty and stable water flow.After accumulating sufficient confidence and experience, try to jump into the strong stream after all preparations.

5. Dont disperse attention

Focus on diving itself.You need to pay attention to the changes around you, such as the direction of bubbles, whether the small fish groups are hiding in coral reefs, and whether the big fish is already on the top.

How long does it take to dive in water and lungs

How long is the diving of water and lungs. This problem is more complicated, because the depth is different, and there are gender (it can be understood as boys with more muscles and more oxygen consumption). The exercise and oxygen consumption ability is different, so everyone is different.If a line of 4 people go down, it is based on the fastest people with gas.Generally speaking, the newcomer water diving in 30-60 minutes is possible.

How to match Outdoor clothing in different occasions

1. climbing

1. Matching skills

It is essential to have windproof, rainproof, breathable sweat -proof jacket.There is generally a jacket with a good warm -keeping performance in it. If you feel that the jacket is too stiff, you can choose a soft fleece top.There are generally two zippers on professional outdoor sports pants to meet the needs of various climatic conditions.There is also a vertical zipper in the trousers. You can easily take off the extra trousers without taking off the mountaineering boots.

2, match example

(1) Yellow charge, black jacket, dark blue Backpack Outdoor Backpack, brown printed T -shirt, gray camouflage outdoor sports pants, gray waist bag, gray -yellow double -colored mountaineering shoes, yellow goggles.

(2) Blue assault jacket, brown Climbing shoes, gray sunshade gray jackets, orange plaid shirts, khaki outdoor sports pants, lemon -colored Outdoor travel Bags.

Second, walking

1. Matching skills

Hiking and endurance Running need to be equipped with motion jackets with lightweight and breathable. To cope with different weather conditions, you can take off your jacket when you feel hot. This is necessary to equip a shirt with anti -ultraviolet function. At least long -sleeved shirts are also long -sleeved shirts.To resist the direct sunlight.There must always be a double comfortable and flexible sneakers in the wading of the Linlin, and then a hat that can sunscreen and prevent the little worm from falling into the neck is very successful.

2, match example

(1) Black jackets, gray Polo shirts, yellow printed T -shirts, khaki outdoor sports pants, lemon yellow backpacks, gray Hiking sports shoes.

(2) Blue jackets, gray shirts, black -gray amphibious sports shoes, black outdoor sports pants, black sun hat, gray pocket.

Three, go to sea

1. Matching skills

It is not any luxurious exercise to take a sailing or yacht to go to sea. The sun is beaches and close to the ocean, which is the first choice for vacation.navigation jackets have the function of windproof and waterproof, and a light and light windbreaker with water -proof waterproof can also be kept warm.POLO shirt, beach shorts and sailing shoes are the golden combination of going out to sea. Red, white and blue are always the basic color of the navigation look. Whether stripes or grids or prints, as long as these three colors are based on the key, you can accurately capture the theme of the navigation theme.The essence of.

2, match example

(1) Yellow or brown jackets, khaki shorts, gray POLO shirts, brown frame goggles, blue belts, white casual shoes.

(2) White jacket, red and blue two -color checkered shirt, blue printed shorts, red and blue two -color casual shoes, black travel Bags.

Fourth, outing

1. Matching skills

The outing is either going to climb the mountain nor to go to the sea, or it is designed for people who are dedicated to scattered in the suburbs.Generally, the suburbs are lower than the temperature in the city, and the temperature difference between morning and evening will be relatively obvious.Therefore, preparing a leather jacket or a coarse sweater is very practical. The clothes inside can be increased or decreased according to the local situation.The combination of rough pants and leather boots can also cope with various harsh environments.

2, match example

(1) Earth yellow flip leather jacket, brown woven Belt, brown leather boots white jacket, blue plaid shirt, blue jeans, brown Backpack.

(2) Light blue cardigan sweater, beige linen shirt, pink jeans, brown belts, blue knitted vests, khaki canvas shoes.

Principles of Outdoor clothing matching

1. Principles of Outdoor dressing in winter

Outdoor dressing from the inside to the outside in winter is a sweat layer, keeping warm, and windproof.Generally speaking, the sweating layer is sweaty underwear or fast -drying T -shirt. The warm layer is a velvet jacket, and the windproof layer is a jacket or down jacket.The rational matching of the three -layer can meet the vast majority of outdoor activities.In recent years, some jackets with new cotton are also a good choice. At the same time, it has the characteristics of warmth and windproof. You can wear more clothes.

2. Follow the time to match the clothing

The three -layer dressing principle is the most basic principle of outdoor sports dressing in winter. In addition, clothing should be added in a timely manner according to the actual situation.If it is a long Hiking crossing, a down jacket is needed.During the traversal, due to sweating, the body's exercise heat may not feel cold. At this time, do not wear down jackets first. When you rest on the way or camp, you can put the down jacket.Disposal.

3. Match clothing according to different ages

Different ages go outdoors, and they are slightly different in clothing selection.When the elderly do outdoor sports, the dress must be kept in warmth. Wear as many layers as much as possible. Multi -layer clothes have stronger insulation capacity than single -layer clothes. When you feel hot in exercise, you can take off a few layers of clothes.EssenceIf you don't want to wear a multi -layer, you can choose a fleece with two sets of pundas or windproof cotton jackets.Try not to wear sweaters and down jackets for outdoor sports, because the sweater is not easy to dry when it is in water and the weight is very heavy, but the down jacket is warm but not breathable.

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;

1. What does the gliding umbrella club do?

The club is an organizational group or place where people gather together for entertainment activities. The gliding umbrella club is an organizational group composed of gliding umbrella lovers., Global umbrella Equipment Rent and sales, Global umbrella Information and other services.

2. Is it necessary for learning gliding umbrellas to go to the gliding umbrella club?

Need.

The gliding umbrella seems simple. After a few days of ground practice, theoretical learning, simulation flight, two -person umbrella teaching, you can fly up to command flight, but in fact, the equipment structure, flight principle, weather understanding, umbrella, umbrella control and other Links can beAll need to be learned. Self -learning gliding umbrellas may have hidden safety hazards, and the learning efficiency is low.

If you have a plan to learn the gliding umbrella, it is recommended to learn about the local gliding umbrella club and participate in regular gliding umbrella training. This is also responsible for your safety.

3. How to choose a reliable gliding umbrella club

With the development of gliding umbrellas, there are more and more gliding umbrella clubs, but not all gliding umbrella clubs are reliable. If you want to choose a good gliding umbrella club, you can see the following aspects:

1. Coach and teacher of the gliding umbrella club

It is really important to choose a good entry coach, which may determine your entire gliding umbrella career.Good gliding umbrella coaches can give you the cultivation of security awareness, solid basic skills, and development of good habits, etc., will be greatly helpful for future flight safety and growth.

To judge how the teacher's teacher's teacher's teacher, you can see if the head coach is a rich teaching experience of the certification coach and coaching team of the Chinese Aeronautical sports Association. In addition, the teaching process is also important.Theoretical learning -ground training -Xiaopo training -two -person umbrella flight teaching -simulator practice -independent flights for teaching.

2. Place conditions of the gliding umbrella club

A good gliding umbrella learning venue should have the following characteristics: there are stable and sustainable weather in the flying umbrella season, suitable for flying umbrellas. Continuous flight can ensure our learning efficiency;There are no too many obstacles, suitable for novice flights; there are small slopes for trainees to train the ground.

3. The location of the gliding umbrella club

Beginners try to choose a gliding umbrella club that is closer to their resident or convenient transportation. After all, learning Flying Global umbrella does not mean that short -term speed achievements can be fully learned.A qualified and independent pilot needs long -term learning accumulation experience.And if you want to continue advanced after studying the basic course of the A certificate, you still need to accumulate up and down.

1. What are the differences between Paddle board and surfing board

For those who are full of enthusiasm for the ocean, as long as the surfing board or standing Paddle board stands on the places closest to the beauty of the ocean, the surfing board and Paddle board are water sports, so what is the difference between them?

1. Different force

Sup Paddle boards and surfing boards can surf, but the most obvious difference between the two is to stand by the Paddle board or SUP to move the paddle.Shoot to ride waves or turn.

2. Different appearance

The size of the standing Paddle board and the surfboard is very different.The SUP board is much greater, and it is generally more than 6 or more at home in China. It is usually heavier and thicker.The size of the surfing plate is usually ranging from 5 to 9 feet and lighter.The reason for the difference is the use of Surfboards.When the SUP board slides at sea, it is usually stable in order to better maintain the water.The surfing board means ride with waves or along the waves, which requires greater mobility and flexibility.

3. Different volume

Standing Paddle boards usually have a larger volume than Surfboards.The larger volume usually means thicker (sometimes), longer (almost always) and wider (almost always). The advantage of having a larger volume is that it can be easier to catch waves.

4. Different mobility

SUP Paddle board surfers and surfers can ride the same waves, but generally because the SUP Paddle board is larger than the surfboard, the response and mobility will be poor.

5. Different conditions for development

The surfing movement must be carried out without waves.And even if the paddle surfing is completely without waves, it can be accelerated with the help of paddles to take into account long distances and surfing.In the inland rivers and lakes, and even the indoor swimming pool can be carried out.Under normal circumstances, surfing boards are mainly surfing at sea, and Paddle boards are mainly played in quiet water lakes.

6. Different gameplay

The surfing plate is mainly surfing. In addition to surfing, Paddle boards also derived that Paddle board yoga, paddle campaign, Paddle board racing, and paddle fishing.

Second, which is difficult for Paddle boards and surfing boards

The difficulty of surfing board is generally greater than the Paddle board.

Generally speaking, the Paddle board is more generous than the surfboard, so it is easier to master the balance, and there is a paddle in the hands of the operator.Difficult surfing technology, so even rookie players can get started immediately.

The surfing movement is usually more particular about the professionalism of the player, and it must be performed without waves, so the difficulty and the entry threshold are higher than the Paddle board.

Third, can the Paddle board be used as a surfboard?

Can.

The Paddle board itself can also surfes. Compared with ordinary surfing plates, the Paddle board is longer and wider, relatively heavy, and can be better stable in the water.However, the mobility and flexibility of the Paddle board will be worse than the surfboard. The surfing needs to ride waves or turn according to the shift of the center of gravity. Therefore, professional surfing is better.

Do you bring a rope when you go out and Outdoor?If you do nt carry it, it is recommended that you put a few special ropes of different diameters and different lengths in your bag when you finish the loading. The rope weight is light and easy to carry.1000 grams, the weight of the ten -meter 5mm static rope is about 200 grams. Bringing the rope will bring great convenience to your outdoor activities, and it will also bring a certain security guarantee to your outdoor activities.Don't simply think that carrying ropes is just a matter of leader, and the Outdoor environment is different. I hope that everyone will constantly explore more ropes in outdoor activities and play more functions of ropes.It is good to use the rope to expand some self -rescue.What needs to be reminded is that everyone should choose to buy a special rope (UIAA-Gundenglian Certification Product). Usually, you should often check the integrity (wear) status of the rope.And the practical method of knot ropes and ropes.Let's talk about some of your previous wild experiences about the various uses of ropes (non -mountaineering, Rock climbing version) when surviving Outdoor survival.

1. Dangerous road sections can be trapped and the auxiliary personnel can be passed by ropes. When multiple people pass at the same time, do not fix the rope on the body and Backpack.Way).

2. You can be used as a cold (sun) rope when you are resting. You can also tie up the canopy with the environmental needs, hand warfare and other things.

3. It can be used to make a simple stretcher for bundling, and can also support the use of aluminum alloy bars, tree sticks and other parts with the need to use aluminum alloy bars, tree sticks, etc. (using shoelaces to be bundled with the use of aluminum alloy bars, tree sticks, etc.The next policy).

4. Detecting the depth and rough width of the ditch, the depth and general width of the ditch (adopt a binding stone to the opposite side, judge the width according to the water falling point of the stone), and can use the rope to transport the personnel and equipment such asUnder the security and stable front question, rope can also be adopted with high and low -fixed slip methods).

5. lighting and anti -animal torch handles, under special circumstances, close the ropes on one end of the dry branches, and then pour the carried fuel oil or consumption oil to ignite. This method is characterized by the burning time and more durable.

6. It can be used as a night camp alarm and pull rope. After Hiking and Camping, due to the deep degree of sleep and sleep, you can tie the two ends of the rope to the GG and MM tents. Once an accident occurs, you can pull each other to wake up. You can also follow the camp according to the camp.The environment pulls the rope as a warning rope in the camp (the rope can be tied to the items that can make a crispy sound that can make a crispy sound).

7. In the narrow and slippery and steep slopes where the Backpack is not convenient to carry the Backpack at the same time, the rope can be used to use the method of separating people and Bags to pass.

8. After the personnel slip (fall), you can use the rope to implement rescue (according to the actual situation, you can use multiple ropes in parallel or series) to climb the better helping personnel.The length is generally controlled within the length of the human body. If the rescuer is a woman, the rope can be appropriately shortened. If necessary, you can also use multiple ropes to edit the soft ladder.

9. In the dangerous location (such as steep slopes, cliffs, etc.), the road personnel are used for safety protection on the line staff.

10. In the high temperature season to prevent food deterioration, the food can be closed (sink) into the water body and tied them on the food Bags and shore trees or other objects to prevent the water from being flushed away.

11. Used to strengthen the Tent under special weather conditions, it can enhance the wind resistance and snow resistance of the Tent.

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