英语翻译球的训练和比赛中可以有很多不同的投篮方式,但不管哪种投篮方式,有两点是必须做到的:第一：从脚底发力,也就是说虽然

英语翻译
球的训练和比赛中可以有很多不同的投篮方式,但不管哪种投篮方式,有两点是必须做到的:第一：从脚底发力,也就是说虽然是用手投篮,但力量是从脚前掌发起,然后通过脚踝、膝盖、胯部、上体、手臂、手腕,最后力量传递至手指尖将篮球投出.力量的整个传递应该是一个连贯协调的过程.第二：手臂姿势,应该是上臂与前臂呈90度,而手腕后伸也与前臂呈近90度,并与上臂平行.手指持球的后、下部.投篮时,向上、向前伸臂(当然是指向篮框),向上、向前用力屈手腕,最后用手指将球推出,这样投篮会使篮球产生下旋,碰到篮板或篮框不会产生很大的反弹.还应该让手与篮球接触的时间尽量长(即随球动作时间长),这样有利于控制球的运动方向,增加投篮的命中率在开始时不要过多考虑球是否投进了篮框.把注意力集中到身体的姿势、动作以及整个投篮动作的节奏.每次投篮要重复同样的动作要领,正确的投篮动作变得很顺畅的时候,命中率自然会因此而提高.还应该在离篮框不同的位置、角度练习投篮.四、投篮基本姿势`单手原地投篮,特别是对青少年来说,是一种基本投篮方式.我们以右手投篮为例：双手持球置于与眼睛同高的位置,稍便向右侧,右脚比左脚稍靠前,双膝微屈,将球上举,右手手腕后伸,使球体大部分重量落在右手,左手从左侧轻轻扶住球体,脚前掌发力,提起脚跟,伸直双膝,伸右臂将球投出(参考关于投篮) 投篮从手腕向后弯曲开始,进而向上、向前,指尖是最后离开球体的部位.如何跳投跳投的好处是不象原地投篮那样容易被对手封盖.青少年选手可能会因为腿、手臂、肩部及背部肌肉力量不足而做不好跳投,那完全可以暂时放弃,否则因力量不足而造成的错误动作会影响自信心,使以后力量达到要求后也难以获得理想的跳投技术.跳投的技术要领如下：双手持球,非投篮手置于球前方或侧方(按你舒服的位置放).投篮手置于球的后部,双膝微屈,双手持球从胸部上移到眼睛上方,然后双脚向上弹跳.跳起时,屈肘(前臂向后),手腕也向后翻.跳至最高点时,前臂前伸,手腕向前、向下将球投出,随球动作(参考关于投篮)要充分,眼睛要始终耵住篮框.如何正确运用后仰式跳投

球的训练和比赛中可以有很多不同的投篮方式,There are many ways of shooting during a basketball training or competition,但不管哪种投篮方式,however, no matter which kind of shooting,有两点是必须做到的:two things are essential,第一： first,从脚底发力strength derives from your feet,也就是说虽然是用手投篮in other words, although arms are involved,但力量是从脚前掌发起strength comes from the front part of foot,然后通过脚踝and then through ankle、膝盖knee、胯部hip、上体upper part of body、手臂arm、手腕wrist,最后力量传递至手指尖将篮球投出and finally the tip of finger.力量的整个传递应该是一个连贯协调的过程The force applied should be both balanced and continuous.第二：手臂姿势Secondly,应该是上臂与前臂呈90度the degree of the upper part of arm and lower should be 90degrees,而手腕后伸也与前臂呈近90度and the back bending of wrist should also be vertical to the lower part of arm ,并与上臂平行and it should be parallel with the upper part of the same.手指持球的后、下部Use fingers to hold the back and bottom side of ball.投篮时When you are ready to shoot ,向上、向前伸臂(当然是指向篮框)stretch the arm towards the up front (of course towards the rim),向上、向前用力屈手腕and bend your wrist hard towards the same direction ,最后用手指将球推出fingers leave the ball at last ,这样投篮会使篮球产生下旋in this way, a backward spinning of ball is created ,碰到篮板或篮框不会产生很大的反弹and it won't bounce hard ly when it hits either the board or rim.还应该让手与篮球接触的时间尽量长(即随球动作时间长)in addition, keep your hand with the ball as long as possible (ie ensure as much time as possible for the contacting of both the hand and ball),这样有利于控制球的运动方向to better control the moving direction of ball,增加投篮的命中率increase the shooting percentage在开始时不要过多考虑球是否投进了篮框In the beginning, don't worry too much about how many good shots that you have made .把注意力集中到身体的姿势、动作以及整个投篮动作的节奏Just concentrate on the body gesture,movements and rhythm while you are shooting.每次投篮要重复同样的动作要领repeat same tips during practice,正确的投篮动作变得很顺畅的时候when your motions are getting smooth ,命中率自然会因此而提高your shooting percentage will increase.还应该在离篮框不同的位置、角度练习投篮Furthermore, practices of different ranges and angles are recommended.四、投篮基本姿势Four, basic gestures of shooting`单手原地投篮single handed shooting without jumping,特别是对青少年来说especially for teenagers,是一种基本投篮方式the above is the basic way of shooting.我们以右手投篮为例let's take right handed shooting for example：双手持球置于与眼睛同高的位置hold the ball up to the eyes ,稍便向右侧lean a little to the right ,右脚比左脚稍靠前put the right foot a little ahead of the left ,双膝微屈bend the knees a little ,将球上举hold the ball upwards,右手手腕后伸bend the right wrist backwards,使球体大部分重量落在右手let the right hand hold the most part of weight of ball,左手从左侧轻轻扶住球体hold the ball gently from the left side of ball with the left hand ,脚前掌发力hold the body with the front part of feet ,提起脚跟raise the heel,伸直双膝stretch both knees ,伸右臂将球投出(参考关于投篮) and stretch the right arm to shoot the ball (refer to Shooting )投篮从手腕向后弯曲开始for shooting, bend the wrist backwards,进而向上、向前and then towards the up front ,指尖是最后离开球体的部位Fingers will be the last part of body that leaves the ball.如何跳投How to make a jump shot 跳投的好处是不象原地投篮那样容易被对手封盖Making jump shots to avoid easily blocked by the opponents.青少年选手可能会因为腿、手臂、肩部及背部肌肉力量不足而做不好跳投Jump shots are normally too difficult for teenagers due to high standards for legs, arms, shoulders and back ,那完全可以暂时放弃don't be bothered by that ,否则因力量不足而造成的错误动作会影响自信心otherwise the confidence might get hurt ,使以后力量达到要求后也难以获得理想的跳投技术Even in future those standards are met, due to lack of confidence, the jump shooting technique will be affected.跳投的技术要领如下To release a jump shot：双手持球hold the ball with both hands,非投篮手置于球前方或侧方(按你舒服的位置放)put the hand which will not be used for shooting at the front or side of ball (wherever you like ).投篮手置于球的后部Put the hand for shooting at the back of ball,双膝微屈bend the knees a little ,双手持球从胸部上移到眼睛上方lift the ball upwards from the chest to the eyes,然后双脚向上弹跳and then jump .跳起时While jumping,屈肘(前臂向后)bend your elbow (bend the lower part of arm backwards),手腕也向后翻and the same for the wrist .跳至最高点时when reaching the peak,前臂前伸stretch the lower arm towards the front ,手腕向前and the wrist front 、向下and down 将球投出to shoot ,随球动作(参考关于投篮)要充分keep the hand with the ball as long as possible (refer to As for shooting),眼睛要始终耵住篮框and always stare at the rim .如何正确运用后仰式跳投How to apply fade away shots