常見例句Having little wind, this area greatly affects unpowered ships. 有微風(fēng)的時(shí)候,這個(gè)區(qū)域非常容易影響無動(dòng)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(jìn)或自由落躰運(yùn)動(dòng)的幾種類似無動(dòng)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(dòng)工具一樣垂直發(fā)射陞空,但以類似滑翔機(jī)的無動(dòng)力方式降落。What are the components of a power harness that differ from unpowered hang gliding? 動(dòng)力座袋與非動(dòng)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(jī)械動(dòng)力學(xué)理論對(duì)這種磨削方法下,工件非切削部位對(duì)切削部位的乾擾特性進(jìn)行分析。The unpowered techniques of wastewater treatment came into use in China from 1990s. 無動(dòng)力水処理技術(shù)自從二十世紀(jì)九十年代才開始在我國(guó)逐步得以應(yīng)用和發(fā)展。 返回 unpowered