getter怎么读？

n.获得者，吸气剂...

Getter - ion pumps decrease chamber pressure by chemical reaction of residual gases with an evaporated metal.吸气离子泵通过剩余气体与蒸发的金属之间的化学反应减少了内腔的压力.Recent electronic means of pumping using low temperature sorption techniques a...

The president of the Republic oscillated between a certain audacity and a prudent realism.该共和国总统施政风格时而大胆冒进，时而谨慎务实。Her moods oscillated between depression and elation.她的情绪时而抑郁，时而亢奋。The share price has oscillated between a...

butyrylamide的音标：butyrylamide的英式发音音标为：['betɪrɪləmaɪd]butyrylamide的美式发音音标为：['betɪrɪləmaɪd]...

We hold our records on microfilms.我们把记录保存在缩微胶卷上.The tribochemical mechanisms include the formation of microfilms on coatings and the oxidation of coatings.摩擦化学原理包括涂层表面化学保护层的生成、涂层的氧化等方面的理论.At the bottom of the basket lay ...

余震可能会摧毁更多的建筑物。Further tremors could level more buildings.他们拼命地干着，担心余震可能会使房子再次受到震动。They were working frantically in the fear that an aftershock would jolt the house again.鉴于几年前,在埃德·塞尔事件中惨败,公司仍处在余震之中.The company was still ...

greases的音标：...

“营造”的近义词/同义词：营建。...

Belief in the utility of higher education is shared by students nationwide.全国的学生都相信高等教育是有用的。The rising number of car crimes is a nationwide problem.汽车犯罪数量不断飙升是全国性的问题。National is Britain's leading autocare service wi...

6-millimetre film was used because it offered clearer freeze frames than video tape.采用6毫米胶片是因为它的定格图像要比录像带更加清晰。The silicon chips are less than a millimetre thick.这些硅片厚度不足一毫米。The coats, made of polythene sheet 0.05 millime...

snowflakes的音标：snowflakes的英式发音音标为：['snəʊfleɪks]snowflakes的美式发音音标为：['snoʊfleɪks]...

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[人名] 丹迪...

The previously unidentified objects have now been definitely ascertained as being satellites.原来所说的不明飞行物现在已证实是卫星.I ascertained that she was dead.我断定她已经死了.It'should be ascertained if preventive or control procedures h...

n.预测( projection的名词复数 )，投影，投掷，突起物...

若是挥刀自卫，有可能会被夺去而反受其害。By wielding a knife in defence you run the risk of having it used against you.伤寒突然发作,使他年纪轻轻就被夺去了生命.A sudden attack of typhoid cut him off in the prime of his life.33肥田和摩押地的欢喜快乐都被夺去.Joy and gladness ar...

There was a metallic taste at the back of his throat.他喉咙深处有一股金属味儿。Hamstrings are supporting muscles at the back of the thigh.腿筋是位于大腿后侧起支撑作用的肌肉。There are explanatory notes at the back of the book.书后有注解。...