The aircraft are powered by Rolls Royce engines.

这些飞机由劳斯莱斯发动机提供动力。

金山词霸

It can be powered by mains or a battery.

它可以由电源或电池供电。

金山词霸

Its radar equipment was powered by a nuclear reactor.

其雷达装置由一核反应堆提供动力.

《简明英汉词典》

He has a bicycle with lights powered by a dynamo.

他自行车上的灯由发电机提供能源.

《简明英汉词典》

The grinder was powered by a windmill.

这磨盘由风车提供动力.

《简明英汉词典》

Modern devices like televisions, a radio, and numerous compact appliances host functions that are powered by electricity.

现今的电视机、收音机以及众多小型电器等现代设备都承载着由电力驱动的功能。

金山词霸

The company's newest newcomer is an estate wagon powered by a 2.2 litre petrol motor.

公司最新的新成员是一款由2.2升汽油发动机驱动的旅行车。

金山词霸

Muscle contractions are powered by the chemical adenosine triphosphate ( ATP ).

肌肉收缩是由化学物质三磷酸腺苷 ( ATP ) 提供动力的.

辞典例句

Submarines are already being powered by atomic energy.

潜水艇现在已经由原子能来驱动了.

辞典例句

The tractor is powered by a diesel engine.

这台牵引机是用柴油机发动的.

辞典例句

Boulton's factory was powered by water - wheels but these stopped turning whenever the streams dried up.

波尔顿的工厂用的是水轮发动机发电,遇到河流干枯,水轮便无法转动.

英汉非文学 - 科学史

The propellar blade is powered by a diesel engine.

螺旋桨叶由柴油发动机驱动.

互联网

It was powered by dual alternating current motors and acid batteries.

它由双交流电机和铅酸电池组成.

互联网

Automobiles and trucks would be powered by quickly replaceable electric batteries.

小汽车和卡车可用能快速替换的电池组作动力.

互联网

Trains in the past were powered by steam engine.

以前的火车都是由蒸汽机带动的.

互联网