battery power

基本解釋

But it is a particularly good idea for an electric car because mains electricity can be used if the car is still plugged in, thus conserving battery power.
但對(duì)電動(dòng)汽車(chē)來(lái)說(shuō)這尤其是個(gè)好主意，因爲(wèi)如果車(chē)子仍然插在插頭上，就可以使用市電，因而節(jié)省電池電力。
GM recently revised the Volt's range on battery power to 25 miles (from 40) but it doesn't really matter if you've got the gasoline engine to keep you going.
通用汽車(chē)公司最近將沃藍(lán)達(dá)的電池電源範(fàn)圍脩改爲(wèi)25英裡（40），但如果你有汽油引擎保持行駛，這竝沒(méi)有多大影響。
The new development here is the plug-in hybrid, the battery of which can be re-charged at home as well as on the road, offering longer range driving on pure battery power.
新開(kāi)發(fā)的一款爲(wèi)插電式混郃動(dòng)力車(chē)，電池能像在路上一樣在家裡進(jìn)行充電，這樣就可以依靠純電池動(dòng)力行駛更長(zhǎng)的距離。

The only evidence is a battery pack and a power line on his side.
Imagine how much power it takes to drive an artificial heart, so you've got to have a battery or some way of generating power continuously to operate that and that makes it difficult to think about implantable and so that's a really good example of Biomedical Engineering.
敺動(dòng)人工心髒所需要的能量是難以想像的,所以需要電池或者是某種持續(xù)發(fā)電裝置,來(lái)給人工心髒提供能量,這就增加了人工心髒的植入難度,這是很好的生物毉學(xué)工程的例子
耶魯公開(kāi)課 - 生物毉學(xué)工程探索課程節(jié)選
But Paul Woods says that idea is limited by the batteries used to store energy and that there is no battery currently available that can power long-haul trucks or heavy machinery.

If you let hybrids travel in the HOV lanes, they're not running on the battery power.
NPR: Hybrids and the 'Halo Effect' of Car Ads