unpowered

基本解釋

Having little wind, this area greatly affects unpowered ships.
有微風(fēng)的時候,這個區(qū)域非常容易影響無動力航船。
Any of various similar unpowered devices that are used for retarding free-speeding or free-falling motion.
緩降物用于阻礙加速前進(jìn)或自由落體運(yùn)動的幾種類似無動力裝置中的一種
The orbiter lifts off vertically like an expendable launch vehicle But makes an unpowered descent similar to a glider.
飛行器像可耗盡的發(fā)動工具一樣垂直發(fā)射升空,但以類似滑翔機(jī)的無動力方式降落。
What are the components of a power harness that differ from unpowered hang gliding?
動力座袋與非動力座袋的有差異的成分是什么？
The combination equipment consists of the unpowered spiral feeding roll-supporters and the centerless grinding machine.
本文應(yīng)用機(jī)械動力學(xué)理論對這種磨削方法下,工件非切削部位對切削部位的干擾特性進(jìn)行分析。