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.
緩降物用於阻礙加速前進或自由落躰運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)射陞空,但以類似滑翔機的無動力方式降落。
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麼？
The combination equipment consists of the unpowered spiral feeding roll-supporters and the centerless grinding machine.
本文應(yīng)用機械動力學(xué)理論對這種磨削方法下,工件非切削部位對切削部位的乾擾特性進行分析。