1) power on
送电;开动
2) electric airing
电动送风
1.
Positive pressure light protective appliance for liquid propellant was manufactured, by using the electric airing technology, the dressed comfortability was enhanced.
研制了一种能有效防护液体火箭推进剂的正压式轻型防护服,利用电动送风技术,极大提高了穿着的舒适性。
3) automatic break and deliver power
自动断送电
4) feeder drive motor
送纸电动机
5) dynamicmicrophone
电动送话器
6) power operated conveying machine
电动传送机
补充资料：送电
1.发电厂把电力输送到用户。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条