pumping怎么读

n.抽吸[动、水、空]，泵唧[送]，汲取，充[打]气，泵作用v.用抽水机汲水( pump的现在分词 )，给…打气，用泵（或泵样器官等）输送，涌出...

A down - hole autotracking well pumping unit different from the conventional pumping unit was designed.针对抽油技术的现状和存在的问题,设计了一种不同于有杆抽油方法的井下自动跟踪式抽油装置.It is autumn and they are pumping water out of the swimming pool.入秋了, 他们正在...

There is a pumping station on the edge of the lake.湖边有座扬水站.He was pumping away.他正用抽水机抽水.Aerobic exercise gets the heart pumping and helps you to burn up the fat.有氧运动加速心脏跳动，有助于消耗更多脂肪。...

n.双镁合金板（用劣质镁合金包在优质镁合金板上）...

abbr.Gulf Islands off Pascagoula, Mississippi 密西西比河帕斯卡古拉沿岸的海湾岛屿...

他们开始结成团体。They began to join up in communities.这些委员会将与欧洲的委员会结成联盟。Councils are joining up with their European counterparts.该自治市与德国的卡瑟尔市结成了友好城市。The borough is twinned with Kasel in Germany....

The total resources utilized by a species are considered the term ecotope.物种所利用的总资源的所在地被认为是生态区.Subterranean rodents are rodents which live in special ecotope.[中英文摘要]地下鼠是一类生活在特殊生境中的啮齿动物,是研究动物适应进化的理想材料....

The surface of the concrete floor was coated by a white layer of slaking - lime.“混凝土”地面涂有白色饰面,饰面是以石灰浆涂刷而成.Slaking thirst and helping produce saliva, the sweet - and - sour prune makes a good companion on your journey.青津梅...

大团囊菌科...

n.爱情生活，恋爱经历...

我之前建议成人服用的剂量可以降到1/2或者1/4。The doses I suggested for adults could be halved or quartered.给他服了大剂量的维生素C。He was put on a high dosage of vitamin C.小剂量的止痛药对于降低体温非常有用。Pain-killers are very useful in small amounts to bring your t...

五月鸟...

不要过沉迷于酒色的生活.Don't lead a dissipated life.如果能不近酒色，他将成为一名出色的运动员。He's going to be a fantastic player if he keeps away from booze and women.他过的是酒色的生活.He led a voluptuous life....

用差示扫描量热计 ( DSC ) 研究了 单基 、双基和三基药热分解性能.The thermal decompositiondouble - and triple - base nitroguanidine propellants was studied by differential scanning calorimetry ( DSC ).在实验开始之前,量热计内、外的温度必须相同.The temperature inside an...

Aggregation theory is concerned with the transition from micro - to macro - models.总量理论是研究从微观模型到 宏观 模型过渡的理论.Methods: The changes of blood viscosity, haematocrit, platelet aggregation and fibrinolytic activity the treatme...

treble的一般过去时为：trebled...

cull的音标：cull的英式发音音标为：[kʌl]cull的美式发音音标为：[kʌl]...