acting time

This paper analysed the forces that act on the shot in t last period before it is released, pointed out the significance of op mum acting time, and concluded that it is the crux to improve ballis strength to improve shot put performance.

本文分析了铅球出手前最后阶段的受力情况，指出了最佳作用时间的意义，认为提高肌群爆发力是在一定的绝对力量前提下最大限度地提高成绩的关键。

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This paper mainly introduces some theoretic calculations and verification tests on thrust force and acting time of piston actuator.

从理论上计算了活塞作动器的输出推力和作功时间，通过试验进行了实验验证。

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Mr. Jonathan's move to sack a national security advisor chosen by President Yar'Adua is the latest move by the acting president to solidify his position at a time when President Yar'Adua is still recovering from a heart condition and the nation is facing renewed civil unrest.

乔纳森撤换总统亚拉杜瓦委任的国家安全顾问是这位代理总统在亚拉杜瓦离开期间巩固其地位的最新举动。总统亚拉杜瓦因心脏病仍在接受治疗，尼日利亚面临新的动荡局面。

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By the way, we were acting time.

顺便说一下, 我们上次确实是在排练.

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The calculating results illustrate that the load acting on a concrete-filled steel tubular column has a great influence on the fire resistance time and fire protection thickness.

计算结果表明，作用在钢管混凝土柱上的荷载对其耐火极限及防火保护层厚度影响很大。

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This test system is designed to test the acting time of motor protector, cutting temperature when temperature rises, and closed temperature when temperature drops. Program compiled with VC++ is implemented for automated test.

该测试系统主要测试在不同的电流和温度条件下，马达保护器的动作时间以及在升温过程中的断开温度和降温过程中的闭合温度，并用VC++设计测试软件实现自动检测。

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When the acting time was increased to a certain value, the viscosity tended to a constant value.

磁场作用达到一定时间后，磁流体的粘度达到稳定；

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A time-domain pressure wave method for solving forces and moments acting on a three-dimensional body with arbitrary motions near free surface is presented.

本文提出了求解近水面三维物体作任意运动时受到的水动力和产生的波浪的压力波方法。

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