The synthetical analysis of weft motion in the rapier loom by elastic dynamics and kinematics methods is made in this paper.

用弹性动力学和运动学方法对剑杆织机动态引纬运动进行了综合分析。

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Causes of the four defects in weaving of rapier loom were analyzed and the corresponding prevention measures summed up.

分析了剑杆织机织造坯布时常见的百脚、三跳、纬缩、稀密路四大织疵成因，对此归纳总结出了相应的防治措施。

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The paper briefly analysed the reason of stoppage for the broken warp and broken filling on rapier loom in production process and put forward the solving method.

文章简单分析了剑杆织机在织造生产中因断经、断纬故障停台的原因及解决方法。

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But it took until round seven before he had the Dane in trouble, putting him on the canvas with a rapier combination.

BBC: Khan stops Kristjansen in seven

And in the 16th century, Spanish craftsmen invented the short, slender rapier.

FORBES: No. 8 The Sword

It was more of the same in the next round, with Pacquiao landing with two looping rights and a rapier left-right-left combination.

BBC: Hatton floored by brutal Pacquiao