| 释义 |
idlers 英'aɪdləz美'aɪdləz COCA⁹⁰⁵⁸⁵BNC⁶⁷³⁰⁴
基本英英例句例句
游手好闲者¹⁰⁰原型idler的复数
名词 idler:
person who does no workHistory is not kind toidlers.历史对游手好闲者不会大发慈悲。 The flow pulsation in a plane- parallel gear pump with3- idlers was analyzed, formulae for calculating displacement, average flow velocity, instantaneous flow and pulsation flow were derived.
讨论了具有3个从动轮的平面式并联齿轮泵的结构原理，给出了排量、平均流量、瞬时流量和流量脉动率的计算公式。 cnki |