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找到相关的双语例句128条
61. Electricity generally refers to the flow of free electrons through a conductor, in other words, to a current of electricity.
电学通常涉及自由电子通过导体流动的情况,换言之,述及的是电流。
-- 来源 -- 英汉 - 翻译样例 好评(10) 差评(0)  
 
62. "Conductor: Any of various substances that allow the flow of electric current or thermal energy. A conductor is a poor insulator because it has a low resistance to such flow. Electrical conductors are used to conduct electric current, as in the metal wires of an electric circuit. "
导体: 任何允许电流和热能流动的物质。导体可说是不良绝缘体,因为它的电阻很低。电导体用来导电,例如一个电路中的金属线。
-- 来源 -- 英汉 - 翻译样例 - 自然 好评(10) 差评(0)  
 
63. A thin wire has a higher resistance than a thick one. It tries to stop the flow of current. Then it gets very hot.
细导线的电阻比粗导线的电阻大,它阻碍电流通过,因此变得很热。
-- 来源 -- science - 汉英 好评(10) 差评(0)  
 
64. The first thing the driver does is to put his car key into the ignition lock and turns it. The car key opens a path so that electric current can flow from the car battery to the cranking motor.
司机开车的第一件事情就是把钥匙插入点火锁,转动钥匙。汽车钥匙接通电流,以使电流从蓄电池流向发动机。
-- 来源 -- 英汉 - 翻译样例 - 工程 好评(10) 差评(0)  
 
65. After hatching from eggs laid in nests along beaches in Florida, baby loggerhead turtles swim out into this current and flow with it for years, nudged along by warm waters rich in food.
在美国佛罗里达州的海淮上,小海龟从巢穴中的蛋里孵化出来后,沿海滩爬入水中,并且常年随洋流游动,被含有丰富食物的温暖海水推动前进。
-- 来源 -- sience - 汉英 好评(10) 差评(0)  
 
66. Marked by an outward flow of current.
被外流的水流打上标记的
-- 来源 -- 英汉 - 短句参考 好评(10) 差评(0)  
 
67. The current account reflects trade in goods and services, the flow of stocks and bonds investment and one-way currency transfers such as foreign aid payments.
经常帐反映商品与服务的交易、股票与债券投资的流通以及如援外支付款等单向货币的移转等。
-- 来源 -- 汉英 - 翻译参考 好评(10) 差评(0)  
 
68. 7. The table clearly shows that less current will flow with more resistance and the same voltage.
该表清楚地表明了,在电压相同时,电阻越大,通过的电流就越
-- 来源 -- 英汉 - 翻译样例 - 学习 好评(10) 差评(0)  
 
69. The electric current in a wire is usually said to flow from the positive to the negative electrodes of the battery, which is opposite to the way in which the electrons move.
电子中的电流通常是从电池的正极流向负极,这同电子的移动方向刚好相反。
-- 来源 -- 英汉非文学 - 科技 - dianshishenme 好评(10) 差评(0)  
 
70. "Thermostats are used to control the flow of fuel to a Burner, of electric current to a heating or cooling unit, or of a heated or cooled gas or liquid into the area it serves. They are also used in fire-detection warning systems. "
恒温器常用于控制燃油流入燃烧室、电流进入加热或冷却系统、加热的或冷却的气体或液体进入工作区域。它也是某些火警系统的一个组件。
-- 来源 -- 英汉 - 翻译样例 - 工程 好评(10) 差评(0)  
 


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