1·Scientific and accurate analysis and calculation on the requirement for traction force is necessary when the impact compactor is working.
冲击式压路机在工作时，对牵引力的要求进行科学准确的分析计算十分必要。
2·We think technological diffusion force is formatted by motive force and traction force existing from the technological diffusion system.
我们认为技术扩散动力是由技术扩散系统中存在的推动力和牵引力合成的。
3·Walk power and traction force of walk in one of the main parameters of the design.
行走功率和牵引力是行走机构的最主要参数之一，是设计的关键。
4·Our patented hand pump makes it easy to increase or decrease traction force.
我们的专利手压泵很容易增加或减少牵引力。
5·The robot features with small size of volume, compact structure and big traction force.
该机器人具有体积小、结构紧凑、牵引力大的特点。