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You're doing the opposite. When you kick your legs, your arms are stretched forward and your head is lowered. The body is in a straight line.
Breaststroke head-up ventilation is in the arm to **. When the legs are also going to **, or you kick the legs There is no support point in the legs, but the body has to sink down, When you look up to breathe, the body is pressed down, so when the hands are to **, the legs are to ** is in a large area to support the float of the water.
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The breaststroke must be breathed through the chest, and then discharged through the nose, the first point should be mastered in the process of breathing, so that you can swim very fast, and the second point of breathing should master some of the most basic skills.
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You should choose abdominal breathing, so that you can achieve the effect of deep breathing, and then you can also expel all the carbon dioxide from the body, and the time for each breath is about 5 to 15 minutes, which can improve lung capacity during swimming.
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Breaststroke breathing is abdominal breathing, which can increase the volume of breathing and can have a particularly good effect on the body.
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The correct way to breathe in the breaststroke mainly includes the following steps:
1.Preparation: Stand next to or in the pool, put your hands straight together, take a deep breath, and push your feet firmly against the walls of the pool to slide. Pay attention to slowly exhale the air in your mouth, and try to adjust your body to be parallel to the surface of the water.
2.Inhale: Begin to exhale slowly as you grasp water with your hands outwards and your feet straight. At this time, the upper body of the human body is in a higher position, the head is exposed to the water, and you take a deep breath.
3.Exhale: Gradually exhale through the nose and mouth as you scratch the water with your hands outward. When your arms are almost halfway closed, kick your feet in the direction of the water while continuing to exhale.
4.Inhale: Stretch your arms in front of you, continue to exhale slowly, and when your arms are almost halfway forward, kick your feet in the direction of the water.
At this time, two or more leg movements combined with one arm movement and one breathing are used to adjust the low position of the body in the water after kicking the water, so that beginners can master the breathing method as soon as possible.
5.Exhale: As your arms reach out, exhale as soon as your mouth is out of the water, and inhale quickly and deeply through your mouth. There are no pauses between exhalation and inhalation.
It should be noted that during the breaststroke, try to exhale as much as possible to maintain the balance of breathing in the water and help to exhale when you get out of the water. At the same time, inhale as much as you can when you get out of the water until you have enough air. In order to inhale enough air in a short period of time, you should open your mouth as wide as possible to inhale.
Finally, it is important to note that it is forbidden to inhale through the nose during the breaststroke.
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1. First of all, enter the preparation stage. You can choose to stand next to the pool or stand in the pool, put your hands straight together, take a deep breath, and push your feet hard against the wall of the pool to slide. Note!
Spit out the air from your mouth slowly, keeping it as simple as possible and keeping your body parallel to the surface of the water.
2. In the second step, scratch the water with both hands, exhale slowly in your mouth, straighten your feet, and don't bend!
3. In the third step, retract your hands and feet at the same time, due to the support of the water, the upper body of the human body is in a higher position, raise your head, take a deep breath, and dive into the water again.
4. In the fourth step, stretch your arms forward, continue to exhale slowly, and when your arms are stretched forward about halfway, you will tell your brother to kick the water in the direction of the water.
5. Finally, continue to slide forward, stretch your arms forward as far as possible, exhale slowly, and slide naturally for 1 to 2 seconds.
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The correct breathing rhythm for the breaststroke is as follows:
1. The swimmer is in a gliding position with his body close to horizontal. The head is about 80 sunk in the water, the face is slightly forward, the arms are extended, and the palms are facing obliquely outward.
2. The action of catching water starts at about 7 9 inches underwater, and the double object makes a side stroke, and begins to exhale at this time.
3. There is no obvious flexion of the arms, continue to row outward, and the exhalation continues to increase.
4. When the swimmer's head begins to rise slightly, the elbow joint begins to flex, and the upper arm begins to rotate.
5. When the arms reach the maximum width and the elbows are flexed about 110 degrees, the high elbow posture is obvious.
6. Continue to raise the head, when the mouth is exposed to the water, and finally exhale to complete the hands start inward to complete the final propulsion.
The strength should be small when the legs are closed, and the two messy chain feet and calves should be closed in the projection section of the thighs to reduce the resistance. After the leg is closed, the thigh is about 120 140 degrees angle to the torso, and the inside of the knee is about the same width as the hip joint. The angle between the thigh and the calf is about 40 45 angles, and the calf is as vertical as possible, so that you can be prepared for turning your feet and kicking the water.
The correct foot flip action starts before the leg is closed, and is completed before the kicking begins. If the leg stagnates slightly after turning the foot, it will disrupt the coherence of the movement and increase the resistance.
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There are three ways to breathe underwater in breaststroke, remember not to inhale through your nose, a must-see for swimmers.
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The breaststroke arm is available in two forms: early inhalation and late inhalation. Early inhalation is when you raise your head to inhale at the beginning of a stroke with both arms, lower your head to hold your breath when you close your hands, and gradually exhale when you stretch your arms forward. Evening inhalation is the inhalation of the inward stroke of both arms, and the inhalation is completed at the end of the inward stroke.
Hold your breath as you stretch your arms forward and exhale as you paddle outward. Early inhalation takes a long time to inhale, which is easier for beginners to master; Late inhalation has a short inhalation time, but the complete fit is coherent and compact, which is conducive to the exertion of strength, has obvious advantages in improving performance, and is used by athletes.
The complete coordination of breaststroke arms, legs, and breathing is generally one arm row, one leg push, and one breath, but it can also be breathed once in two or three arm and leg movements.
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Breaststroke is a prescribed movement that involves taking a deep breath and plunging into the water. After doing it, he exhaled the breath and rolled the belt, and Daqilu raised his head to get out of the water, and then took a wild breath on the side, repeatedly.
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Breaststroke is actually relatively simple, it depends on how the coach of the year plays the volleyball team? If you go to practice Ma Yong and want to practice the breaststroke to rest the play, you have to go into the water to hold your breath after a long time, so that you can practice this step after a long time.
The third type of spirit ice jump does not have.
No Goldfish is a variant of the golden crucian carp, that is, the product of genetic variation, scientists at home and abroad have published a lot of treatises on the production process of goldfish varieties and the factors of the formation of varieties, confirming that goldfish is a typical variation produced under domestic conditions, and the original origin of goldfish is in China. The reason why it can't be eaten is probably because people are worried about genetically mutated species. On the other hand, fish is very rich in food, while goldfish is too small to meet people's dietary requirements. >>>More
QQ Huaxia game characters must reach level 25 or above 2 QQ version must be the latest version, only the latest version can display QQ Huaxia icon 3 When Huaxia game characters reach level 25, they must be lit up for **24 hours (if Huaxia is not lit, it is recommended that you play Huaxia 2) [QQ Huaxia 2] 1 Huaxia game characters also need to reach level 8 or above 2 QQ version must be the latest version to display Huaxia icons 3 When Huaxia game characters reach level 8, it will take **24 hours Teach you how to level up quickly: The easiest way is to find someone to take you to level up, followed by sending 5 times of jade (send it yourself and pick it up yourself, and get more experience) The task of Elder Qingyuan of Tiansheng Yuan (brush 4-star and 5-star experience rewards are high) Three times a day Nuwa copy (it is recommended that you use skipping the level Don't skip the level three times to clear the customs down to almost 6 hours).
Push-ups can train the pectoral muscles, let's see what to pay attention to!
The answer is yes, the following is a detailed explanation of cat tooth replacement and what to pay attention to The growth and development of cat teeth is divided into 2 stages, namely the deciduous tooth stage and the permanent tooth stage. There are 26 teeth in the deciduous stage, namely 6 deciduous incisors, 2 deciduous canines, and 6 deciduous premolars in the upper jaw. The lower jaw has 6 deciduous incisors, 2 deciduous canines, and 4 mapillary premolars. There are a total of 30 teeth in the permanent tooth stage, namely 6 incisors in the upper jaw, 2 canines, 6 premolars, and 2 molars; The lower jaw has 6 canines, 4 premolars, and 2 molars. >>>More