The Leicester Swannington Railway is numbered among Britain's railway pioneers.莱斯特—斯旺宁顿铁路被看作是英国最早的铁路之一。These ships were all numbered with the suffix LBK.这些船都有编号，末尾都是LBK。The best wines are entitled to a numbered seal...
They told me that their village numbered 100...他们告诉我他们村子有100人。The students of our department numbered in the hundreds.我们系的学生总共有几百人。The army numbered four to five thousand at the start.这支军队开始才有四五千人。The soldiers numbered o...
The reactions of fish to AC can be distinguished into four stages: electrifying, electrotaxis, electronarcosis and electrocuting.鱼对交流电的反应可分成四个阶段: 感电 、 定向 、 麻醉和击昏反应....
总之, 感应电动势滞后于电流.In a word, the induced e . m . f . lags behind the current.任何这样的装置称为电动势源.Any such device is called a seat of electromotive force.这个电池两极的电动势是3.6伏特.The electromotive force between the two poles of this batte...
这包裹的封皮扯不开.The cover of the parcel won't tear.我廉价买下了它,因为它的封皮坏了.I got it cheaply as its cover was torn.赫伯尔特用铅笔在一本书的封皮里边写了些什么.Herbert had been writing with his pencil in the cover of a book....