Finally the regularities of the motion of hand-held shoulder arms under firing are summarised based on the measurement results.

最后根据测量结果总结了手提式肩射武器射击时的运动规律。

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The intention of this article is to analyze the distinguishing features of motion of hand-held shoulder arm under firing and to introduce a feasible system for measuring this motion.

本文阐述了手提式肩射武器射击时运动测量的特点，介绍了一种可行的肩射武器运动测量系统。

youdao

This report described an Apache helicopter firing warning shots after coming under fire. Its reaction was described as “an escalation of force.”

该报告中描述了一架阿帕奇直升机在遭遇攻击后发射警示弹，而它的反应被形容为“火力升级”。

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North Korea contends the April 5 missile firing was a satellite launch to which it was entitled under international law.

VOA: standard.2009.04.14

Denmark's Thorbjorn Olesen is two shots further back on 16-under while Lee Westwood, the tournament's highest ranked player, is 12-under after firing a 66 -- his best round of the week so far.

CNN: STORY HIGHLIGHTS

The glaze is applied to a fired stoneware vessel, which is then fired again in a repeated cycle of six stages of heating and cooling where precise temperatures matter a great deal: either over- or under-firing will spoil the effect.

UNESCO: Culture

The visitors broke quickly and Dobbie cut inside before firing under Westwood and striking the post.

BBC: Coventry 0-1 Swansea