electrically powered

基本解释

In the horizontal sedimentation tank, the water powered and electrically driven siphon sludge discharge system was a simple and convenient system with less investment, safe and reliable operation.
平流沉澱池水力—電器自動虹吸排泥系統是一種簡便易行、節省投資、運行安全可靠的設計方案，對於現行淨水廠的設計與改造具有指導意義。
And instead of being powered by smoky little petrol engines, they are driven electrically.
他們通過電能敺動而不是冒菸的小型汽油引擎。
The truck is powered by ahydrogen-fueled internal combustion engine. Vayro features a power-splittransmission that transmits the power electrically through an electricgenerator.
這款卡車由使用氫作爲燃料的內燃機敺動，裝有一個功率分流傳動裝置，利用發電機産生的電進行功率分流。

And electrically powered trains would emit less nasty carbon than fossil-fuelled aircraft.
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Finally, AgustaWestland surprised the HeliExpo crowd by revealing that it has been secretly testing an electrically powered tiltrotor, mixing the versatility of a vertical takeoff and land helicopter with the speed and range of a fixed-wing aircraft.
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As a result, they are commonly installed in places where it would be expensive to use electrically-powered signs.
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