She lay one fifty-three down on his side and tied a rubber tourniquet around his front leg.
她把153号小狗放倒侧躺，在它的前脚上绑了条橡胶止血带。
It saves wear on the mat if you lay a piece of rubber the same size under it.
如果把一块和席子一样大小的橡胶放在席子下面，席子的磨损就要小些。
This paper describes design procedure of weight chains for SUC Rubber Fender Such as Selection and lay -out of weight chains , calculation method of Tension on weight chains etc .
阐述了SUC橡胶护舷重力链的设计方法，其中包括重力链的布置、选择及重力链张力的计算方法等。
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