1. What are the characteristics of Damascus knife

1. Gorgeous decoration

Damascus knife decoration is very gorgeous. Most of the guards are silver gold, gold -plated or wrong gold. Most of the knife handles are used in black rhinos.

Hornes, cattle horns, hardwood inside the scabbard, wrapped in the outer layer, and sutured with gold, silver, and copper wires (some scabbard is wrapped with red, black, dark green and other colors), and the sheath head of the scabbardIt is made of valuable metals such as gold and silver, and most of them are inlaid with precious jewelry such as red coral, turquoise, red sapphire, etc. on the handle and scabbard.The proverbs of the Gulan Sutra, etc., can be said that every Damascus knife is a precious artwork.

The Damascus Sword is not only sharp, but also the world -class decoration.The noble knife uses a large number of jade and other gems inlaid, and ordinary knives also use enamel, gold and silver error silk and other processes.Damascus is a hand -made decoration on the blade of the Blade, full of golden gems, and the Indian knife is also decorated with enamel craftsmanship.

2,Sharp knife

The reason why Damascus is so sharp is mainly because its forging methods are different.According to research, modern scientists have found that the unique patterns of Damascus Bike turned out to be composed of countless small aliasing tooth that are difficult to see. It is these small sawtooth increased the power of Damascus's mackerel.The pattern on the Damascus steel knife is simply the beauty of artificially carved.Due to the moving legend and its excellent performance, the tools made of Damascus steel have become the best in the Tool collection world.In recent years, some companies have used tin -plated processes to imitate the patterns of Damascus steel. The real Damascus steel is also called crystalline pattern. It is the perfect combination of ancient powder metallurgy and forging technology.The material, the bright place is pure Xue Ming charcoal iron, the hardness is larger than the glass. The structure of the dark place belongs to the Wolk field and the wave iron. The overall carbon content is about 1.5 ~ 2.0 %.In the tough waves, it is evenly scattered with a hard snow iron iron than the glass, so that the Damascus steel knife can have a very sharp blade, and it is also very tough and not broken.The pattern and folding steel of Damascus steel are obviously different. Damascus steel patterns are more detailed and more naturally black and white.In ancient times, due to the situation of poisoning on the blade, the blade of many Damascus steel showed a black phenomenon. The black blade was distributed on the black blade.In addition, Damascus steel is not easy to rust compared to folding steel. For hundreds of years, you don't need to maintain it like a Japanese knife for hundreds of years.

two,maintenance of Damascus knife

Do not put Damascus steel knife in the Skin sheath for a long time, because the Skin sheath can easily absorb water in the air.Do not use other tools to store tools. Each Damascus steel knife has a special customized scabbard. This very flexible leather component is specially treated.During the process of wear.

In addition, Damascus steel knife also needs to take certain care. The best way is to regularly grind the Tool to polish and use Renaissance WAX coating, and then wear soft cotton.Another method is to use Boiled Linseed Oil (cooked linen seed oil). After about 10 minutes, apply the knife body and then wipe off the excess oil with a clean fell -free cotton.A protective film formed on the knife.

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. Why do you wear football shoes in football

football is a large sports. Many people love to play football. Friends who often play football will buy football shoes without playing football in ordinary sneakers. So why do you wear special football shoes when you play football?What is the effect of football shoes?

1. Protect your feet

Playing football itself is very fierce. When you need you to run, what you need to jog, this ups and downs itself is difficult to adapt, let alone when you play the ball, ordinary shoes may be Running alone in the grassland.I felt my foot pain on it, and I even felt the thumbs hurt when I kicked the ball.A good pair of football shoes can effectively protect your feet, let you come and go freely, whether you are Running, playing football and playing.

2. Provide better grip

The general football field is natural grass or Artificial lawn, and there is a pair of football shoes, which can make you unable to go on the field. The nails of football shoes can help you grab the ground better.This is a good design for a movement that needs to be Running for a long time.And the possibility of falling like this is lower than ordinary shoes, and it is safer to protect you.

3. Beautiful and handsome

Of course, another reason for wearing football shoes is that it looks good. Many football shoes are very windy. A good pair of good sneakers can help you get the sight of others faster and attract the attention of others.

2. What shoes do you use without football shoes instead?

running shoes.

When playing football, you need to run around on the court. The amount of exercise is relatively large. The running shoes are light and breathable, strong, and can reduce the pressure in the Running process.When the ball moves, the ankle is not easily injured.So if there is no professional football shoes, you can wear running shoes instead when playing football.

However, running shoes are only suitable to wear football occasionally. If you officially play football games or often play football, it is better to wear special football shoes.

Can basketball sneakers replace football shoes?

cannot.

basketball shoes are designed to meet the high -intensity exercise when playing basketball. Although it is also very light and breathable, basketball shoes pay more attention to flexibility and shock absorption, especially the ankle protector at the ankle.Reduce the damage of athletes.The flexibility of the legs and feet when playing football is high. Wearing basketball shoes will affect the athlete's movement, so basketball shoes are not suitable for football shoes.

1. Do you want to wear underwear in the Swimsuit?

Female friends usually wear swimming suits when swimming pools. Many ladies are struggling to wear underwear when wearing Swimsuits. Some people say that they want to wear and avoid glowing;IntersectionDo you want to wear underwear in the Swimsuit?

Generally speaking, when girls swim, you don't need to wear underwear and panties when wearing a Swimsuit, because there will be designs such as chest pads and pads on the Swimsuit. Merchants who make Swimsuits have considered comprehensive.; And wearing underwear in the Swimsuit will be uncomfortable and affect the shape.If you are still worried about glowing, you can choose less exposed Swimsuit, conjoined and separated ones.

2. Do girls' Swimming trunks still wear underwear?

Some girls wear split Swimsuits, and they will also wear Swimming trunks below, so do they need to wear underwear in Swimming trunks?

Generally speaking, women's Swimming trunks are more close and can not wear underwear.The design of the Swimming trunks meets the requirements of people's exercise in the water. Not only is it good for elasticity, it has no irritation to the Skin, it can also be convenient to move in the water. The lining of the Swimming trunks has a protective effect and will not go away.If you wear underwear in the Swimming trunks, the underwear is easily wet after launching, which is easy to wander, causing the underwear to be sinking and easy to fall off. It is not safe nor comfortable.

Therefore, if girls wear Swimming trunks, there is no need to wear underwear in it.

3. Do men's Swimming trunks still wear underwear?

Most girls swim in swimming clothes. The Swimming trunks are mainly men's wearing more. For male friends, it is not known whether or not panties in Swimming trunks should wear underwear.Is it okay to wear underwear in the Swimming trunks?

Men's Swimming trunks usually do not wear underwear. Swimming trunks wearing boys are generally more personal. If you wear underwear and then wearing Swimming trunks, you will be bloated, and you will not be able to look at it.The underwear is in the Swimming trunks. After the water is wet, it will be uncomfortable, and it will increase the risk of bacteria into the human body; there is another reason for men's Swimming trunks without pants.charm.

How to make eggshell Fertilizer

1. Use eggshells to make solid Fertilizers

1. You can first wash the eggshell with water and cook it with boiling water to make disinfection effect better.

2. clean the eggshell and sun exposure under the sun. At least one week should be bask, and the water in the eggshell is completely dried.

3. After drying, use a cooking machine to break into powder. When preparing potted soil, mix some eggshell powder into the base Fertilizer, and the amount can be about 10 %.

PS: Using crushed eggshells as topdressing, you can dig pits directly on the surface of the pot soil and bury the eggshell powder into the soil.Note that when using eggshell powder as topdressing, it is not appropriate to sprinkle directly to the surface, and the hypertrophy cannot be absorbed by the root system on the surface of the pot soil.

Second, use the egg shells to make organic liquid Fertilizer

1. Broken the eggshells in the above method, pour it into the bottle, and add an appropriate amount of water.

2. There is a little more water than the eggshell, which can flood the eggshell.

3. Finally cover the bottle cap to ferment the eggshell, it takes about two months to ferment.

4. Because a large amount of gas will be generated during fermentation, the bottle is needed from time to time to breathe.

5. It is recommended to mix the eggshell with other Fertilizers. The content of the composition in the Fertilizer will be richer. In the later stages of the system, add the fruit Skin such as a single orange Skin to effectively eliminate the organic liquid Fertilizer.Smelling can also strengthen acidity ingredients in Fertilizer.

6, fermented eggshells can be used directly as flower Fertilizer.

The role of egg shells as Fertilizers

1. The content of calcium carbonate in eggshells is quite high, and the content of phosphorus is also very high. It can be regarded as a kind of phosphate Fertilizer.The role of phosphorus Fertilizer is to make the trees and stems tough, promote the formation of flower buds, large flowers, and precocious fruits, so that the trees have more new roots, good growth and development, improved cold resistance, and drought resistance.When the use of insufficient phosphate Fertilizer will grow slowly, resulting in small leaves, branches, or division reduction, small flowers and fruits, mature late, and the veins of the lower leaves will be yellow and then purple -red.

2. When trees lack phosphorus, the manifestation is usually the first disease.Organic Fertilizers with more phosphorus include Bone powder, rice bran, poultry feces, fish scales, etc.Inorganic phosphate Fertilizers include calcium phosphate, phosphorus powder, and calcium magnesium phosphate Fertilizer.Among them, the most commonly used is calcium phosphate, which is often mixed with Organic fertilizer as base Fertilizer, and can also be used as the root of flower and fruit bonsai.Excessive calcium phosphate should be used for neutral or microbians, and it is not suitable for acid soil.

Pay attention to flowers and fat with eggshells

1. Do not use the amount of flower Fertilizer with eggshells to do too much, and cannot exceed 15%of the total nutrient soil. Too much, it will affect the growth of the flower root system and the absorption of nutrients.

2. Try not to use eggshells to make flower Fertilizer as much as possible. If the operation is not good, it may also be counterproductive.For secondary fermentation, it will cause roots.

1. How to cultivate Jin Xinxiang Dragon Blood Tree

1. Change pot

Brazil's wood grows fast, consumes more nutrients, and most of the trees are small.From March to April of the early spring every year, change the basin to fertilize, remove the old plant, remove some dead old roots, replace the large number of Flower pots, add new cultivation soil, pile up Fertilizer or 4 to 5 hoof corner slices, Pour water after planting.

2. Fertilizer managementFrom June to September, every 15 days is appliedCompound fertilizerOr cake Fertilizer water, nitrogen fertilizer should not be too much, otherwise the stripes of flower and leaves will fade.Watering in the pot should be dried and wet. Generally, 3 cm deep in the pot soil is dry and then watered.Water is poured once a day in summer. The room temperature in winter is 15-20 C, and water is poured once every 5 to 7 days.

Second, the method of breeding of Jinxinxianglong Blood Tree

1. Temperature: The optimal temperature required for the growth of Xianglong Blood Tree is 20-30 C.When the temperature is lower than 13 C, the plant enters the sleep. If it is in 5 C for a long time, it will cause freezing damage; therefore, at low temperature, the trees are sprayed with trees to keep the troops warming and anti -freezing, disinfection and sterilization, and make it safe in dormant.

2, humidity: Xianglong blood tree is wet, afraid of waterlogging.Leaf growing is strong and keeps the pot soil moist, but the potting soil cannot accumulate water. The air humidity is 70 % to 80 %, and a new high -fat film is sprayed on the leaf surface.Watering should be controlled during dormancy, otherwise the leaf tip is prone to the phenomenon of leaf tip.

3. Light: The fragrant blood tree is more adaptable to light. Under the condition of sufficient sunlight or semi -yin, stems and leaves can grow and develop normally.Therefore, full -day photos can be accepted in early spring and autumn, and shade should be shaded in summer. In addition to controlling the amount of watering in the end of autumn, spray 0, 2%to 0, and 5%of potassium dihydrogen phosphate to improve its ability to cold resistance.

4. Soil:If you want to make Xianglong Blood Tree better, you must try to choose the soil that is suitable for it. It is best to use a more loose and fertile sandy loam soil.The drainability of the soil is also not good, which can prevent rotten roots due to water accumulation.You can use peat soil and river sand to prepare and use it, and you can add an appropriate amount of Bone powder.

3. precautions for the breeding of Jinxinxianglong Blood Tree

1. Pruning: Xianglong Blood Tree is resistant to pruning. It can control the height and shape of the plant by trimming. For trimming the wound, it is more injured and disinfected with corruption membrane, preventing dry cracks, and promoting wound healing.In order to make the leaf buds grow strong, the basin must be changed every spring. The new plant is changed once a year.Usually cut off the aging and withered leaves in the lower part of the bush, spray trees to prevent the infection of the bacteria.

2. Prevention and treatment of diseases and insect pests: Xianglong blood trees are generally not prone to diseases and insect pests, but when the environment is poorly ventilated, it will cause pests such as granice insects and red spiders.Usually open windows to make the balcony or indoor ventilation well to prevent pests from occurring.When the harm of pests is found, 40%oxidation music can be used with 1000 times liquid, 2.5%bromide 2000 times liquid, and an appropriate amount of new high -fat film into a mixture, which can greatly increase the utilization rate of the effective ingredients of pesticide Fertilizers.Effects more than 300%.It is best to spray the ground on the ground to spray and apply it at the same time for prevention and treatment.