impeller什么意思解释？

The flow of air through the fan is substantially parallel to the impeller axis.通过风机的气流基本上是与叶轮轴平行的.Impeller are open, and closed three - Banbi, as shown in Figure 2 - 2 .叶轮有开式 、 半闭式和闭式三种, 如图 2-2 所示.Impeller has single - a...

impeller的复数形式为：impellers...

impeller的音标：impeller的英式发音音标为：[ɪm'pelə]impeller的美式发音音标为：[ɪm'pelə]...

Conclusion: Patients commonly required revision hip arthroscopy because of persistent impingement.结论: 病人因为持续的损伤通常都要求髋关节镜检查修复.Hypothesis: Revision hip arthroscopy is associated with unaddressed femoroacetabular impingemen...

financial的音标：financial的英式发音音标为：[faɪ'nænʃl]financial的美式发音音标为：[faɪ'nænʃ(ə)l]...

coaleum的音标：coaleum的英式发音音标为：['kəʊlɪəm]coaleum的美式发音音标为：['koʊlɪrm]...

金链锁人比铁链更牢靠.Chains of gold are stronger than chains of iron.这条狗被皮链锁住了.The dog was shackled with leather chains.链锁反应: 物理和化学术语.反应生成的产物能进一步引发同类反应的自行延续过程.Chain reaction: Process yielding products that initiate further process...

He's a bit of a wag, his dad.他爸爸这个人说话相当风趣。Dogs wag their tails when they are pleased.狗一高兴就摇尾巴.The tail is too big to wag.尾大不掉....

“脂肪瘤”的拼音为：...

Savour the culinary delights of Mexico.品尝墨西哥的美味。A three course dinner completes the culinary delights.做三道菜的一餐就能包含烹饪的所有乐趣。It’s one of the few delights that never pall.它是几种永不使人乏味的乐事之一。She is sampling gastronomic delights a...

dread的一般过去时为：dreaded...

“顿挫”的近义词/同义词：抑扬。...

习惯性吸砷...

“支票”的英语可以翻译为：check，cheque ...

adj.（书籍）精装的（即硬封面的）...

The processing features and cutting methods of slimness shafts are intro duced.介绍了长轴的切削加工特点及切削加工方法.Intro duced are the main functions and basic configuration of 840 C system.介绍了840C系统的主要功能及基本配置.I'd like an intro to ...

shilling的复数形式为：shillings...

“抱负”的近义词/同义词：志向, 理想, 渴望, 希望, 心愿, 志愿, 欲望, 愿望, 志气, 意向, 梦想。...