Powered***by什么意思
Powered by：意为由……提供动力；由……提供技术支持
比如：
Powered by Android意为安卓动力
Powered d by Nature自然之心
Powered by USB connectionUSB接口供电
be powered by由…提供能量
例句：All of the tools above are powered by scraping log files.
以上的所有工具通过日志文件变得更加强大。
If your craft is powered by solid or liquid fuel, chances are it will ignite and incinerate you.
如果你的飞船是固体或液体燃料驱动，它随时可能燃起大火，把你烧成灰烬。
The lamp is powered by two small batteries.
这盏灯是由两块小电池供电的。
His houses were powered by the wind and sun.
他的房子使用风力和太阳能发电。
by：英 [baɪ]美 [baɪ]
prep.通过；被；依据；经由；在附近；在……之前
adv.通过；经过；附近；
短语词组：by hand用手；用手工；用体力；用膂力
by far得多；最；目前；到目前为止
stand by袖手旁观；支持；坚持；站在旁边
by turns轮流；轮换地；交替；轮番
Written By再生号；写作；写作由；冯志强
by bus乘公共汽车；班车；坐公交车；乘坐公共汽车
by name名叫；用名字；凭名字；按名称
by boat乘船；乘坐小船；坐小船；乘小船
owned by拥有者；如果你创建了一个属于；属于；公司由
to travel by night在夜间旅行
to work by day在白天工作
to work by the hour按钟点工作
be back by ten o'clock 10点以前回来。
by oneself独自地，单独
by and large大体上，总的来说
by and by不久以后
powered by是什么意思
Powered by是技术支持的意思，其用法如下：
1、The car was powered by a four cylinder air-cooled engine.
该汽车由一个四缸气冷发动机驱动。
2、The planes are powered by Rolls Royce engines.
这些飞机由劳斯莱斯公司制造的发动机提供动力。
3、Today we have radios, TVs, and a whole host of gadgets powered by electricity.
今天我们有收音机、电视机和一大堆小型电器。
4、The system is powered by a rechargeable battery that can be charged via optional solar panel for perpetual use.
这个系统使用充电电池供电，电池通过太阳能电池板充电且可以永久使用。
5、The water system was powered by a windmill.
供水系统是由风车提供动力的。
6、The headlight control unit is powered by the vehicle electrical system.
前照灯控制单元由车辆电气系统提供动力。
7、Britain led the world into the first industrial revolution, powered by coal and steam.
英国领导世界进入了煤炭和蒸汽提供动力的第一次工业革命。
8、An aircraft that has fixed a wing and is powered by propellers or jets.
有固定翅膀和用推动器或喷气机作为动力的航行器。
9、The motor is powered by a solar battery.
这台发动机是由太阳能电池驱动的。
10、But it was powered by batteries.
但它用电池作动力。
11、Design and Application of Electrothermal Exhaust Gas Incinerator Their community gained access to central heating powered by waste heat.
电加热可控废气焚烧炉的设计和应用他们小区也用上了利用废热的集中供热暖气。
