同性的电荷互相排斥.Two like electric charges repel each other.我们时常把电荷的流动比喻为水的流动.We often compare the flow of electrical charges to the flow of water.这是因为唱片和麦片会有相反的电荷.This is because the record and the cereal have opposite charges...
The spy's cover was that she was a consultant engineer.那女间谍伪装成顾问工程师。They trained him as an engineer.他们把他培养成一名工程师。The engineer was an eager participant in technical co-operation.那位工程师热心参与技术合作。The task needs the skill...
The bike has style, it has looks, it has its little idiosyncrasies.这辆自行车品质一流，外观漂亮，有一些细节之处与众不同。I adjusted to my husband’s many idiosyncrasies.我适应了我丈夫的许多习性。Everyone has a few little idiosyncrasies.每个人都有点小嗜好。Everyone has a ...
As a jazz clarinetist, his flawless solo improvisations set standards of excellence for jazz performance.作为一名黑管演奏家, 他的无可挑剔的独奏技巧为爵士音乐表演设置了什么叫做“完美”的标准.In fact, the recordings were mostly unrehearsed improvisations.事实上，这些唱片...
波长变换剂的存在使液体闪耀体的光电产额提高到0.61.The presence of the shifter increases the light yield of the liquid scintillator to 0.61.泵是输送液体或使液体增压的机械.Pump is conveying a liquid or liquid mechanical supercharger.使液体通过虹吸管.A liquid is made t...