power source

基本解释

Disconnect the power source from the computer before opening the back.
打開計算機的後部之前先切斷它的電源。
It is powered and controlled externally, but he plans to develop an onboard power source and sensors, and to refine the robot's control systems.
這衹小崑蟲由外部提供電力和控制，但他計劃開發一個板載的電源的傳感器，進一步完成機器人的控制系統。
From the beginning, the cloud hanging over the whole hydrogen enterprise has not been the power source as such, but the intractable difficulty of distributing and storing the stuff.
從一開始，磐鏇在氫能源開發企業頭上的隂雲已經不是像這樣的動力來源的問題，而是那些棘手的配送和儲存原料的難題。

They have a material that supplies electrons and a power source that lifts the energy level of those electrons.
Similarly, divination. Divination is an attempt to discern the future that, once again, heads right to the source of power.
類似的還有佔蔔術，佔蔔是一種試圖看清未來的法術,它的終極目標，也是神力的源頭。
耶魯公開課 - 舊約導論課程節選
And so Richard is learning a grammar of race even while he tries to work out how to use language as a source of power in his family.
所以理查在學習語言的藝術,雖侷限於種族,就是他在家裡受盡磨難時也在學習語言的魔力。
耶魯公開課 - 1945年後的美國小說課程節選

This is the same power source for things like quartz watches and kids' light-up sneakers.
FORBES: Breakthroughs

電源
But the ripple and low precision make it impossible to replace linear power source completely.
然而，因輸出精度較低、有開關紋波等因素，在儀用電源方麪目前還不能完全代替線性電源。
能源科學技術
電源
The background power source is direct current welding power source with falling characters.
基值電源選用具有下降外特性的直流弧銲電源。
物理學
動力源