1. How to choose sunscreen and Shading caps suitable for you

It is necessary to buy a suitable sunscreen hats in summer. Whether it is daily or travel vacations, it can play a good Shading and sunscreen. So how to choose a sunshade hat suitable for you?

1. Select according to hairstyle

Different hairstyles will affect the shape of the Shading hat. If the ponytail is combed, then buy an empty top hat; if you comb your hair, choose a solid sunscreen Shading cap.

2. Select according to the head type

Pay attention to the head shape when buying a Shading hat. The head shape is relatively large. It is better to choose a circular Shading cap; the choice of small faces is more suitable.

3. Select according to needs

If you travel out, you need to choose a sun hat with high sunscreen coefficients and large shade faces, so as to block the sun's sunburn for a long time; if you wear ordinary daily travel, you do nt have such high requirements, and ordinary sun hats are enough.

4. Select according to budget

The price of sunscreen covers is high or low. Generally speaking, the function of workmanship, fabrics, and ultraviolet rays is relatively high. When purchasing, you can choose a sunshade cap based on the budget.

5. Select according to style

There are many different styles of Shading caps. If you need to sunscreen for a long time, it is recommended to choose sunscreen and cover your face with a sun hat. If there is no such high requirements, choose an ordinary sun hat. If you need it, you can wear a mask again.Essence

2. How to judge the quality of the Shading cap

When buying a sun hat, you must not only pay attention to choosing the appropriate Shading hat according to your actual needs, but also pay attention to the quality of the sun hat, whether you buy it or buy it online.To identify the quality of the sun hat, you can use the following aspects:

1. Look at the texture

The sun hat is made of a variety of materials. Generally, nylon materials are better, lightweight and breathable, and the effect is good; cotton can also be more comfortable, but it may be a bit hot.

2. Look at the hats

Generally, when choosing a sun hat, it is recommended to choose a sun hat with a wide brim and a large area covering a large area. The wide hat can not only protect the Skin, but also play a certain eye protection effect.

3. Look at the tightness

A good sun hat must be tight and uniform in texture. This sunscreen effect is good, and it is both breathable. Generally, satin fabric is better, followed by oblique and flat lines.

4. Look at the color

Light -colored sun -sunscreen and Shading effects are better than dark Shading caps. When choosing, pay attention to choosing light -colored Shading hats such as white, blue, light green, pink.

1. Can a sun umbrella prevent ultraviolet rays?

The Parasol has a certain effect of anti -ultraviolet rays.Generally, the Solar umbrellas are used for protective fabrics such as silver glue, pearl cloth, and color ducts, which can block some ultraviolet rays.And some ordinary Solar umbrellas without ultraviolet coating also have a certain defense effect, but the sunscreen effect of this umbrella will be affected by the color of the umbrella.

2. Principles of sun umbrella UV protection

The principle of Solar umbrella -proof ultraviolet rays is mainly to reduce its transmission part, so that ultraviolet rays are reflected or absorbed as much as possible.There are currently two main methods: the first is to reflect or scatter it.There are two cases, one is the metal film, which is a mirror reflection and a regular reflection; there is also a beaded fabric, such as some umbrella surfaces that can scatter ultraviolet rays in the direction of reflection.The second method is to mix the materials that absorb ultraviolet rays inside the fabric fiber, or make later arrangement after the fabric is completed, and infiltrate some materials that absorb ultraviolet rays, such as nano -level zinc oxide or titanium dioxide.

How to choose sun umbrella

1. When choosing an umbrella surface, the fabric textiles are obviously sparse umbrella anti -ultraviolet performance, and consumers are carefully purchased.

2. Due to the characteristics of the fabric, the umbrella surface should be large or small when buying a Parasol.

3. The color of the fabric is related to the protection of ultraviolet rays.Under the same conditions, the deeper the color, the better the anti -ultraviolet performance. In contrast, black, hidden blue, dark green, light blue, light pink, light yellow and other ultraviolet resistance is better.

4. Before purchasing, check the protection level logo carefully.The "Evaluation of Textiles and UV performance" promulgated by the State Administration of Quality Supervision, Inspection and Quarantine stipulates that only when UPF (UV protection factor value) is greater than 30, and UVA (long wave ultraviolet) can be called anti -ultraviolet products through the rate of less than 5%.The standard is "UPF30"; when UPF is greater than 50, it indicates that the product ultraviolet protection performance is excellent, and the protection level logo is "UPF50".When buying, consumers should carefully check the protection level logo, and then buy an umbrella that suits them according to the local sun.

5. You can preliminary judgment of UV resistance based on the nature of the fabric of the umbrella surface.Generally speaking, the anti -ultraviolet performance of cotton, silk, nylon, adhesive, etc. is poor, and polyester is better.Poly -colored tannuts, Macbus, etc. that are usually used to make umbrellas.In addition, the anti -ultraviolet performance is best in satin fabric. The following is oblique and flat lines. The darker the color, the better.

1. Dry

There is only one main trunk in the bonsai trees, and the backbone attitude is basically upright or slightly bent, that is, those with the so -called straight apartment are called straight drying.The best performance of the straight bonsai trees requires the best performance of the roots must be a thick roots that are stretched around in all directions, making the trees look solemn and stable, and there is a momentum of the sky.The branches are stretched around, with rich Levels and powerful branches.The branches should be at about 1/3 or 2/3 of the trunk, and branches should not be produced. Do not have too many branches and leaves to avoid blocking the main trunk.Let the main trunk be exposed to show the standing and vigorousness of the pot trees.The Flower pots should be shallow, and the planting location depends on the shape of the tree. Note that there should be an asymmetric balance between the trees.If the crown is a waist triangle, the planting location is livable after the livability; the crown is slightly not waiting for the border triangle, and the planting location should be slightly biased on the short side of the triangle.

The bonsai of straight -drying trees should be made into high -shaped "straight" pictures, and the branches should be short.The tree species that are suitable for showing straight works include black pine, five -pin pine, money pine, Mizuki, ginkgo, elm tree and so on.Most of these materials are taken from forest farm, and some are dug from mountains.

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Two.

The dried bonsai trees require a certain degree of bending changes, but there should be no more songs, and one or two bending is enough.Avoid repeating too much monotonous, otherwise there will be traces of artificial work.Qu Gui is living, and the changes in the main lines are rigid, rigid and soft, and the lines are both Smooth and straightforward.

The changes of the sang materials of Shan Cai are unpredictable, vigorous and natural, and are very valuable, but there are also unsatisfactory line changes. Pay attention to the choice.

The artificially cultivated dry material must be slightly oblique during planting, so that the roots of the other side can be cultivated into a thick strong root and semi -exposed to the soil surface.The feeling of coordination.This is the main ornamental part of the Qugan trees bonsai, which must be attached very important.

For the main base of the backbone, you can shorten it by cutting, so that the main trunks can choose the development direction separately.In the future, you can also use the method of cutting and tie to cultivate the main trunk until the requirements of the bonsai beauty.

Cyllaria is the most typical curv -style bonsai material.Others such as pine trees and some miscellaneous trees are also suitable for composing dry bonsai.

3. Candid -drying

The trunk of the trees in nature is caused by factors such as wind blowing or mountain landslides, landslides and other factors.Therefore, the changes in the tilt of the trees are also very complicated, but one thing is that its main lines are not a straight line, but various deformations in the shape of "S".This attitude of tilting the trunk in nature is reflected in the bonsai of the trees, and we call it oblique dry type.The trunk of the oblique bonsai material must have various deformations of the "S" shape.If the main trunk is leaning, there should be thick roots on the left side, and the main stem tips turn upwards, which is like the oblique dry bonsai material that has been inclined for many years.If the trunk is tilted and the main lines are straight, there is a lack of charm and does not conform to the laws of nature.Because there are no strong winds in the world, and trees always continue to grow up.

The main point of making oblique dry trees bonsai is how to make the trees focus without losing their focus.The methods are: the role of the rough roots in the opposite direction, the role of branches in the opposite direction, and the tilt -tilt big branches, giving people a sense of support.

In order to strengthen the tilt of the pot trees and make the composition active, it is advisable to use a round shallow basin, a Square shallow basin or a semi -height round basin to make the tilt trunk or branches out of the pot.

Pine cypress trees and some miscellaneous trees are suitable for oblique dry bonsai materials.

4. Cliff style

On the cliffs of nature, some trees are often growing in various attitudes, and the thrilling and lush is still lush.The trees of this attitude are reflected in the bonsai.

Cliff types generally include semi -suspension, full suspension and upside down.

Half -suspension: The whole plant of the bonsai is out of the basin, and the sky is born, but the tree body is not lower than the pot surface.It may be the trunk crossing, or it may be thicker and thicker because the trunk is short, so as to get the momentum.

Full suspension: The whole plant of the bonsai is out of the basin, and it stretches down and the branches are across.

Inside the inverted type: The whole plant of the bonsai is out of the basin, the exposed trunk is Hanging vertically, and the branches are still horizontal.

The production of cliff -type bonsai focuses on the selection of materials, and requires a certain curvature change at the base of the material of the material, so that the trunk or big branches can cross or sag.Although the cliff -like bonsai is attractive, it must not be considered according to the conditions of the material.

Cliff -type bonsai was planted in the past to set up the momentum formed by the decline of trees from a height.Now use half -high Square pots or round pots to plant, and then use a few heights to cause cliff momentum when the exhibition is arranged.The advantage of it is that it can improve the cultivation and management of trees because the high -dry Tube is too deep; it can make scenery, pots, and shelves in view of viewing, and show vividly, so that the picture is transparent and coordinated.

5. Double dry

The double -dry trees bonsai appears in the form of two trees in the form, which reflects the artistic beauty of humility, echoing, denseness, and reality between the two trees.realm.

The production of double -dry bonsai must pay attention to the following points.

Two materials for selected materials must be divided into the main and secondary.The main tree is tall, and the second tree should be shorter.

The posture is mainly based on the main tree. The changes in the backbone of the second tree should be generally similar to or close to the posture of the main tree's main trunk to form a certain tacit understanding.If the gesture of the two trees has different changes in the posture, it is difficult to produce the beauty of coordination, and it should be avoided.

There must be two trees in planting.Whoever depends on the specific situation.When planting, the main base of the two trees should be approached, and the roots of the tree should be basically consistent, and they must not be their own.The angle of the stretching direction of the two trees should not be too large, generally ideal within 45 angle.If it is too large, the trunk of the two trees may lose their echoes and hope.

The branches and strips are relatively complicated by the two -dry branches and adjustments. The two trees should be treated as a unified overall treatment to achieve the overall balance, stability, reality and coordination, and orderly.

The large branches of the two trees should be stretched outward, and the coarse branches should be cut off between the double stems to avoid cross -branches and the main trunks.The branches between the double stems should be filled by the branches on the front and the rear side to avoid straight and straight, so as to be the most natural.

In addition, the branches of the main tree should be high.

Double -drying can also be two different tree species, but the best cooperation is still a tree species.

The double -drying type is the co -planting of two trees. It can also be merged into a double -dry form, collectively referred to as double -dry type.Because from the perspective of styling, their trunk processing is the same as branches.A double -drying may be the original, and it is divided into two due to external forces.The height, thickness, straightness, and hiding changes of the two main trunks meet the performance requirements of bonsai art.Sari is also a heavenly success, and it is slightly decorated with rot.God branches are indispensable, but artificially.The two water lines are wide and the outside of the dry, which is the most ideal.The crown is closely combined by two crowns, and its power is unified.The whole tree is suitable for static, compact structure, and the beauty of stability, quietness, unity, and harmony.

1. What does Fish drift ripe mean?

Fish drift is a very important Tool in the fishing process. Its main function is to convey the signal of fishing bait. At the same time, it can help us change the location of the fishing water layer and adjust the status of the hook bait. Before using the Fish drift, it is necessary to make correct adjustments.Otherwise, it may not be able to accurately judge the state of Fish drifting, which is the so -called "drift".

Drilling is one of the essential basic techniques in fishing. It involves the adjustment of the balance of the fishing group in the water. The principle is to increase or reduce the weight of the lead pendant and the position of the mobile Fish drift, so that the line group is suffered by the line group.The buoyancy generated by gravity and Fish drift can reach a balance.In this way, when there is a fish biting hook, the movement of the fish will break the balance of the line group and accurately pass it on to the Fish drift. The fishermen can determine whether the rod is needed to pierce the fish based on the Fish drift.

Second, Fish drift tone term

1. Halfwater state

Semi -water does not mean half of the water depth, but the distance from the fishing group to the bottom.When adjusting, the closer to the bottom, the more accurate the adjustment.A common method is to find the bottom with the lead, then pull the float to the position of the sub -line plus the float length.

2. Flat water state

Flat water refers to the state where the float and the water surface are parallel.When the float is just parallel to the water surface, it can be called "0".Seven -star drift tune water refers to the top of the top of the top of the water.Setting water is also one of the most common ways to dill in wild fishing.

3. Demonive state

The melting refers to the position of the float by adjusting the position of the lead Skin in the semi -water state.The more the exposed meters, the higher the adjustment.In general, the higher the adjustment, the more sensitive the floats; the lower the adjustment, the more dull the float.

4. fishing state

The fishing eye refers to the specific number of messengers after Hanging the bait to expose it by moving the float.The more the exposed meters, the higher the fishing.Under normal circumstances, the lower the fishing, the more sensitive the floating drift; the higher the fishing, the slower the float.

Third, the correct way to drift Fish drift

When Fish drift is drifting, it is generally determined based on factors such as water depth, water flow, and target fish species.What about it?

There are many ways to dill fishing, and the steps are not exactly the same. Generally, it is recommended to learn one first, proficient in one type, and other drift methods are also touched by bypassing. The following 5 -step drift method is introduced to yourefer to:

1. Find the bottom

Finding the bottom is always the first step in bleaching. It is to determine the depth of the semi -water. At the same time, to see the depth of the fishing spots, it can be roughly tried if the bottom can be tried.It is relatively simple to find the bottom, that is, the lead Skin is covered with enough lead Skin, but there is a certain need to pay attention. At this time, the state is to lie down at the bottom of the lead. It is best to expose a small amount of mesh. Keeping the water line is straight.

2. Drinking

The drop -down float determines a depth to adjust the drift. This depth is often said to the semi -water depth. The closer to the depth of the semi -water depth, the more accurate the drift.How much distance does the drop -down drift?When the lead pendant is looking for the bottom, the lead falls to the bottom, and the sub -line is lying on the bottom of the water, so as long as the drop -down distance exceeds the length of the sub -line, it is basically suitable.But for the sake of insurance, it is often a 1.5-2 times.The first space Beans in the floating seat can stay in the bottom of the bottom. When you hang the bait to find the bottom, find the bottom between 2 space Beans, and the bottom will be very fast.

3. Determine your eyes

Once the depth of the semi -water is determined, and the lead Skin is trimmed.As for how many meters, you need to consider the weight of fishing and bait.Generally speaking, bait still wants to fish lightly, and the eyes cannot be high.Anyway, there are formulas to refer to, fishing eyes = eye-double bait weight.It can be seen that this formula is related to the height of the purpose of fishing and the weight of the bait. On the other hand, how much is determined by the eyes, and it is necessary to consider the weight of bait and fishing.

4. Weighing bait

Some fishermen may ignore this step, hang the double bait to find the bottom, and start fishing for the number of mesons.To say that fishing can definitely be caught, but it is not accurate.It is best to hang a double bait to see how heavy the 2 bait are.This is convenient and flexibly adjusted to Lington, clearly knowing the state of double bait on the bottom of the water, and easy to find.Directly hang the double bait to find the bottom. If the bait is very heavy, then there is no problem. If the bait is light, the bottom will be exhausted.

When you say that the bait is heavy, you may hang both bait without the number of meters, or you can have the goals.If you do nt have a few meals, you can catch a few double bait to the end, but you just know that the double bait is in the end.If there are meters, assuming that it is 2 mesh, as long as you hang the bait to find the bottom, the fishing eye is a little more than 2 meters, then it will be the end.

5. Determine fishing

We fixed a space bean when we found the bottom, and the length of 1.5-2 times the length of the sub-line was pulled down, so that we don't need to try too many times when we find the bottom.We have adjusted 6 meters above. Hanging double bait is 2 meters. Hanging single bait should be 4 meters. If you want to catch a bait to the end, one bait does not go to the end, find the bottom fishing 2-4 meters, and the fishing double bait to the end.fishing 4 meters more.If you want to catch a few eyes and fish, you can catch what you want to catch. This is the benefit of knowing the weight of bait.

Fourth, what are the tunes of Fish drift

When the fish drifts, there are many ways to adjust, such as adjusting the three fishing two, three fishing three, three fishing and three, etc., generally choose according to the needs of the fisherman and the fishing point.Introduce it for everyone:

1. Tune three fishing two

This is a common method of drift.First of all, find the depth of water at the bottom by heavy lead, and then cut the lead Skin under the half water, so that the drift is exposed.Finally, hang the bait and pull the drifting seat, so that the Fish drifting just shows two eyes.

2. Tune three fishing three

This is also a common method of drift.Similarly, first use heavy lead to find the depth of water at the bottom, and then trim the lead Skin in the half -water state, so that the drift is exposed to the three purposes.Finally, hang the bait and pull the drifting seat, so that the Fish drifting just shows three eyes.

3. Rather four fishing two

This is another common drift method.Similarly, first use heavy lead to find the depth of water at the bottom, and then trim the lead Skin in a half -water state, so that the drift is exposed to the length of the four destinations.Finally, hang the bait and pull the drifting seat, so that the Fish drifting just shows two eyes.

4, adjust the four fishing three

This is also a common method of drift.First of all, find the depth of water at the bottom by heavy lead, and then cut the lead Skin in the half -water state, so that the drifting exposes the four -purpose length.Finally, hang the bait and pull the drifting seat, so that the Fish drifting just shows three eyes.

5. Turning five fishing three

The last common drift method.Similarly, first use heavy lead to find the depth of water at the bottom, and then cut the lead Skin under the half water, so that the floats show the five -purpose length.Finally, hang the bait and pull the drifting seat, so that the Fish drifting just shows three eyes.

Can sunscreen clothes really sunscreen?

Sun protection jackets can play a certain role in sunscreen, but cannot be fully sunscreen.After special treatment, sunscreen clothes can indeed play a role in sunscreen. However, due to the environmental impact and our cleaning, its sunscreen effect will also be greatly discounted.The fiber composition, texture and denseness of textile fabrics, and the depth of color, etc., will have a certain impact on UV resistance.Generally speaking, the anti -ultraviolet performance of the same clothing is better than light -colored, the fabric is thinner than thin, and the fabric structure is tight than loose.

The principle of Outdoor sunscreen clothes is to add sunscreen auxiliary to the fabric. There are also some sunscreen fabrics that use ceramic microfillings and fiber to increase the reflection and scattering effects of ultraviolet rays to prevent ultraviolet rays from damaging human Skin through fabrics.Its role is the same as the Parasol, which makes the Skin from being darkened from the sun, so sunscreen has a certain sunscreen effect, but it is not completely useful. It still needs to be used with products such as sunscreen.

Which sunscreen is better effect

1. Look at the label

Pay attention to the UPF and UVA indicators on the label. When buying sunscreen, pay more attention to the labels on the sunscreen jacket. See if the UPA is greater than 40 and whether the UVA is less than 5%.

2. Look at the color

The darker the color, the better the Sun protection effect.When choosing a sunscreen, try to choose darker the color. The deeper the color, the better it absorbs the ultraviolet rays in the sun, so try not to choose a sunscreen that is too light -colored for the beauty.

3. Look at fabric density

The greater the density of the fabric, the better the Sun protection effect.The density of the fabric of the sunscreen is also understood as its thickness.When choosing a sunscreen, consumers may feel that the strong sunscreen jackets will be stuffy, but research shows that the thick -proof effect of the thick sunscreen jacket is better, so when choosing a sunscreen, you should try to choose thickness as much as possible.Some.

4. Look at the fabric

Polyester fiber fabrics have good sunscreen effects.In addition to the polyester fiber on the market, there are also cotton and silk.However, after experiments, the sunscreen effects of cotton and silk did not have a strong defense effect on ultraviolet rays of polyester fiber fabrics.Therefore, when buying sunscreen, the fabric is recommended to choose a polyester fiber.

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