左侧支撑是保证最后用力效果的关键环节。
Using flank to support is the key link to ensure the effect of last force.
掷铁饼技术的最后用力是整个技术过程的关键环节。
The final exertion is the key stage of the whole technical sequence in discus throw.
最后用力阶段主要加速点（用力点）较为突出，加速效果较显著。
The supporting point of LI Ling is prominent, speed-up effect is striking at the ending movement stage.
最后用力阶段主要加速点（用力点）较为突出，加速效果较显著。
The supporting point of Cheng Xiao-yan is prominent , speed up effect is striking at the ending movement stage.
最后用力阶段主要加速点（用力点） 较为突出， 加速效果较显著。
The supporting point of Cheng Xiao - yan is prominent , speed up effect is striking at the ending movement stage.
投掷标枪中，左腿在交叉步与最后用力的衔接中起到了引导、动和支撑的作用。
In the javelin throw, the left leg plays the roles of guiding, braking and sustaining in the join of cross steps and final force.
对国内外优秀男子铁饼运动员的最后用力技术的指标参数进行了对比分析研究。
The authors studied and compared the indexes of the last exertion skills of the elite discus throwers both in China and abroad.
研究结果表明，非投掷臂在最后用力阶段的正确姿势对投掷成绩有显著的影响；
The result shows that the correct posture of the non-throwing arm has a notable impact on the result;
在标枪投掷技术中，左腿在交叉步及最后用力的衔接中起到引导、制动和支撑的作用。
This article probes into the left leg movement and its significance in the close link of cross steps and final force for the purpose of fully understanding the role of left leg in the javelin throw.
建议在今后的教学和训练中采用单腿支撑最后用力技术，有利于标枪运动水平的提高。
The article further suggests that single-leg support technique be applied to the P. E teaching and physical training, which will improve the athletic level of javelin throw.
结果表明：左脚离地时的身体姿势对腾空、过渡阶段和最后用力阶段有着重要的影响；
The result show that the body posture in the time of left foot's leaving the ground has great influence on the rising, transitional period and the delivery.
结论：在掷标枪最后用力阶段，髓关节、肩关节、肘关节、腕关节的速度都达到了最大值。
Conclusion: During the final thrust phase, the velocity of hip joint, shoulder joint, elbow joint, wrist joint achieved their peak value.
我手指扣住扳机，最后用力一扣，在亲手结束了侵入者生命的同时也庆幸自己没有成为牺牲品。
I wrapped my finger around the trigger and finally squeezed it, simultaneously accepting the intruder's death at my own hand and the relief of not being a victim.
背景：以三维力学分析标枪非投掷臂最后用力阶段的相关参数，是数字化运动医学研究的热点。
BACKGROUND: the mechanical parameters of non-throwing arm at the stage of final exertion for the javelin, is a hot topic of digital sports medicine.
分析与诊断男子背向滑步推铅球最后用力阶段技术参数，对提高我国男子铅球运动水平具有重要意义。
This essay analyzes and diagnoses the man shot put technique to raises our country man shot movement overall level has the vital significance.
李玲超越器械和左侧支撑技术不好，左脚的着地方式不合理，最后用力的幅度小、距离短，向前性不好；
LI Ling is exceeding equipment and left supporting is not good, the landing way of her left foot is unreasonable, the last exerting range is small, the distance is short and the forward is not good.
从生物力学角度对掷标枪最后用力的左侧支撑进行分析，论证了左侧支撑是标枪投掷技术中的重要技术环节。
This article analyses the left-side strut in putting forth the last strength in javelin throwing from the biomechanics Angle, proves that left-side strut is an important link in javelin technique.
采用文献资料、数理统计、对比分析等方法，对我国优秀男子标枪运动员最后用力阶段相关参数进行归类与分析。
With the methods of documents, statistic and analysis, the paper made a analysis for relevant parameter of excellent javelin athletes final exertion.
研究表明：教学的重点难点应根据投掷步技术在投掷步过程能否体现速度和节奏以及是否有利于最后用力来确定。
The points depend on whether the techniques can demonstrate speed and pace and whether they are in turn beneficial to the last strength.
采用文献资料、数理统计、对比分析等方法，对我国优秀男子标枪运动员最后用力阶段相关参数进行归类与分析。
With the methods of documents, statistic and analysis, the paper made a analysis for relevant parameter of excellent javelin athlete's final exertion.
采用文献资料、数理统计、对比分析等方法，对我国优秀男子标枪运动员最后用力阶段相关参数进行归类与分析。
With the methods of documents, statistic and analysis, the paper made a analysis for relevant parameter of excellent javelin athlete's final exertion.
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