本文介绍了一种提升钢绳动张力现场测定的新方法。
This paper introduces a new method of measuring the dynamic tension in winding rope on job site.
计算了典型的单机开式复合约束绳系的动点坐标、绳力、吊点反力。
It is established that the general iteration formulas of the moving point coordinates.
在她那破旧的小屋外，老泰勒夫人正在往一根绳上晾衣服，她根本没觉察到几个孩子正隐藏在附近的一棵树的树叶里，偷偷看着她的一举一动。
Outside her shabby cottage, old Mrs. Tailor was hanging out laundry on a wire line, unaware that some children lay hidden in the leaves of a nearby tree watching her every move.
绳牵引并联支撑系统WDPSS-8能成功用于静导数实验中，且它在动导数实验中有潜在用途。
WDPSS-8 can be successfully used in experiments of static derivatives, and it has the potentiality to be used in experiments of dynamic derivatives.
对仿真模型在额定工况时的起升、下钻过程进行了仿真运算，得到了游动系统中快绳、死绳、各游绳及井架上的最大动载荷和动载系数。
By analyzing the hoisting and feeding-off models under the rated load, the maximum dynamic loads and dynamic coefficients of fast line, dead line, every travelling line and derrick were obtained.
对仿真模型在额定工况时的起升、下钻过程进行了仿真运算，得到了游动系统中快绳、死绳、各游绳及井架上的最大动载荷和动载系数。
By analyzing the hoisting and feeding-off models under the rated load, the maximum dynamic loads and dynamic coefficients of fast line, dead line, every travelling line and derrick were obtained.
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