The drill should be slowly rotated to ensure a clean hole.钻头必须缓慢转动，以保证钻孔平整光滑。The colours rotated round on a disc and were reflected onto the wall behind.圆盘上色彩流转，反射到后面的墙上。To combat this tendency, Carlson rotated his top e...
Zhen Yu company is committed in the design , derelopment production and distributing of warning lightings, siren and loudhailer.振宇公司是专业从事警示灯 、 警报器扬声器的设计、开发、生产及销售的企业....
The built-in safety device compensates for a fall in water pressure.该内置式安全装置在水压下降时能提供保护。The company compensates her for extra work.公司因她的额外工作而给她报酬.A vertical spring compensates for the weight of the sensing element.用一根垂直弹...
They're trying their best to bring together those separated families.他们正尽最大的努力让离散的家人重聚。In the end only three points separated the two teams.最终两队只相差3分。Only 12 seconds separated the first three riders on the Bickersta...