“抽气泵”怎么读？

抽气泵的排气管应该导向室外空旷处或导向一座通风橱.The pump exhaust should lead to the open air or a fume hood.设计了一套硅片专用真空夹紧装置,包括夹紧装置和微型无油真空抽气泵.A vacuum clamp equipment used for holding Si wafer is designed in this paper....

“抽气泵”的英语可以翻译为：suction [sucking] pump，ejector，air extracting pump，extraction pump ...

“提高”的拼音为：tí gāo...

“睡意”的英语可以翻译为：sleepiness，drowsiness，sleep ...

The air was thin and crisp, filled with hazy sunshine and frost.空气稀薄清新，其间日光蒙眬，寒气逼人。Her house is light and airy, crisp and clean.她的房子光线充足，空气流通，清新整洁。He wore a panama hat and a crisp white suit.他戴着一顶巴拿马草帽，穿着一身挺括的白西装。...

“中提琴”的拼音为：zhōng tí qín...

蓝光的波长比红光的短。Blue light has a shorter wavelength than red.广播1台已经用这个波长广播多年了.Radio One has broadcast on this wavelength for years.当局无法干扰这一波长.The authorities were unable to jam this wavelength....

This model can capture more latent semantic structure information than LSC.该模型比LSC模型 能更好地表示文档空间的潜在语义结构信息.The Load Supplying Capacity ( LSC ) method is useful in the actual reliability evaluation.最后,本文评价了最大负荷供应能力 ( LSC ) ...

treble的现在进行时为：trebling...

adj.阴冷的( bleak的最高级 )，（状况）无望的，没有希望的，光秃的...

alleviating的音标：...

n.中温植物...

“日前”的拼音为：rì qián...

adv.一次，一趟，一倍，曾经，一旦conj.一旦…就…，一经n.一次，一回...

活泼爱吵闹的家伙a hearty and boisterous fellow一群吵闹的年轻人a group of raucous young men一群吵闹的男孩跑过街道.A rowdy group of boys ran through the streets....

v.在…之前发生（或出现），先于( precede的第三人称单数 )，走在…前面...

wantoned的音标：...