auxiliary power units的意思

auxiliary power units中文翻譯：

輔助動力系統；備用發動機

相似詞語短語

auxiliary power unit───輔助動力系統；備用發動機

auxiliary notes───配調

auxiliary police───輔助警察

auxiliary rotors───輔助螺旋槳

auxiliary tones───配調

auxiliary verbs───助動詞

auxiliary equation───[數]輔助方程；相伴齊次方程

auxiliary equations───[數]輔助方程；相伴齊次方程

auxiliary languages───輔助語

雙語使用場景

Friday's glitch started with an errant heater in one of the three auxiliary power units (APUs) in Endeavour - all of which must be in perfect working order for a launch to be allowed to proceed.───星期五的小故障從一個出錯的加熱器開始，它在奮進號的三個輔助動力裝置之中的一個裝置之內——為了允許進行發射，所有這些裝置都必須處于完好運轉狀態。

The fuel cells could be used as auxiliary power units to produce electricity when an aircraft is on the ground, for example, allowing its engines to be turned off.───燃料電池可以當做輔助供電單元使用，比如，當飛機在地面時，可以允許關閉飛機發動機。

Feed pump is one of the most important auxiliary equipments in power plants and the performance of turbine driven boiler feed pump set adopted in large units is of particular importance.───大機組重要輔機之一的汽動給水泵組的性能直接關系機組的安全運行。

英語使用場景

Friday's glitch started with an errant heater in one of the three auxiliary power units (APUs) in Endeavour - all of which must be in perfect working order for a launch to be allowed to proceed.