It did not furnish an explantation for the heat generated by friction.它未能圆满地解释因摩擦而产生的热.kinetic friction动磨擦In order to assess the friction of lubricants on multifilament yarns , finish - free yarns are required.为了评定润滑剂对复丝...
The pistons are graphite-coated to reduce friction.活塞上涂了一层石墨以减小摩擦力。the coefficient of friction摩擦系数When Joan returned to work, the friction between them increased.琼回来工作后, 他们之间的摩擦加剧了....
如果可储藏的地方有限，这些拉环式背包能节省很大空间。These zip-top bags are great space-savers if storage is limited.包括地下蒸汽储藏的地热能, 也是无污染的.Geothermal energy , which involves stored underground reservoirs of steam, is also pollution - free.这种葡萄酒储藏的年...
In terms of quantity, production grew faster than ever before.从数量上看，产量增长的速度比以往任何时期都要快。In this paper, improving production level of glucoamylase was investigated by feeding mediumfermentation.文章中研究利用补料法提高糖化酶生产发酵水平.The tec...
There's no justification for dividing the company into smaller units.没有理由把公司划分成小单位。Foote's most recent play, 'Dividing the Estate,' is an ensemble piece.福特的最新戏剧《分房产》是个合演剧目。This line can be adjusted to...
箭离弦飞去,射中了那靶心.The arrow flew off and hit the bull's eye.他射了一箭又一箭, 但都未能射中.He shot arrows one by one, but each missed.他的肩膀被箭射中.He was shot in the shoulder with an arrow....
Many people in public life have committed adultery.社会生活中的很多人都有过通奸行为。This constrained and messy adultery was a damned poor substitute for having a wife.这种不自然的,不可告人的私情,也算是聊慰无妻之苦吧,但未免太糟糕了.He accused her of adultery.他控告她与人私通...
All dogs are capable of doing harm to human beings.只要是狗就可能会咬人。He ventured the opinion that "whales are as intelligent as human beings".他大胆提出了“鲸与人类一样聪明”的观点。Human beings have an infinite capacity for self-deception.人类自欺的本事...