For multi - object contact problem in rolling engineering, the accuracy of disaggregation mathematical method is low.在多物体同时接触轧制工程问题中,对各物体抽象出来研究存在简化较多 、 计算精度低等缺点....
It is Jarvis Lorry who has replied to all the previous questions.上面的问题都是由贾维斯-罗瑞一一回答的." Behold your papers, Jarvis Lorry, countersigned. "“ 看看你们的证件吧! 贾维斯-罗瑞,已经签过字了. ”'Excuse me,' she said to Jarvis, and left the...
Filters do not remove all contaminants from water.过滤器无法过滤掉水中的所有污染物。A liquid filters through a strainer, into the receptacle beneath.液体经过过滤器流入下面的容器.Water filters through the sandy soil and into the well.水透过沙土渗透到井里....