英德
有道
百度
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维基
百科
双推力 [shuāng tuī lì]
dual thrust
- 同时，为在设计时考虑减小拱脚不平衡推力这一因素，提出了基于敏感性分析的首控截面应力双控设计法、首控拱脚净推力双控设计法以及直接利用优化理论进行设计等3种合理优化设计方法。
In order to consider the reduction of the thrust at springer, three optimization design methods, i.e. method by firstly controlling stress of section based on sensitivity analysis, method by firstly controlling thrust at springer based on sensitivity analysis, and design method based on optimum theory, are suggested. - 伯内特也教稍有不同类型的防双手腕抓斗从落后。 After stepping backward with one leg, you thrust your hands forward and close together to loosen your attacker’s grasp.之后，加强与落后的一条腿，你推力您的双手和发扬密切合作，放松您的攻击者的把握。 You then surprise him by turning toward him.然后，您会感到惊讶，他把对他的。 The rotational movement weakens his grip, thus allowing you to use one hand to counter-grab the wrist of the hand that’s restraining your opposite arm.旋转运动，削弱了他的抓地力，从而使您使用，一方面是反抓住手腕的手的约束您对面的手臂。
Burnett also teaches a slightly different type of defense against a double wrist grab from behind.
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中国词汇量第二的英语词典
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