而洛斯也避开蓬乱的疯长的灌木的羁绊和顶刺，大踏步穿过潮湿未割的草地朝他的汽车方向走去。
While Ross was striding over the damp, uncut grass in the direction of his car, dodging the pricking grasp of wild, unkempt japonicas.
介绍顶管掘进机截割传动装置所采用的行星齿轮减速器，论述行星齿轮减速器的结构特点。
This paper introduces the epicyclic reduction arrangement applied in cutting drive mechanism in pipe jacking, analyses the construction and characteristics of epicyclic reduction arrangement.
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