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....

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巨成白细胞...

子宫内妊娠...

adj.局泌的，局部分泌腺的...

cane的近义词/同义词有：strap, thrash, horsewhip, beat, flagellate, flog, switch, lace, knout, flail, scourge, hit, whip, smack, slap, strike, smite, lash, thwack, cudgel, alpenstock, walking, crook, staff, stick, rod, crutch, sta...

“舌簧”的拼音为：shé huáng...

“渐衰期”的英语可以翻译为：autumn ...

baycaron的音标：baycaron的英式发音音标为：[beɪkə'rən]baycaron的美式发音音标为：[beɪkə'rən]...

n.引用，引证，引文，表扬...

conscript的一般过去时为：conscripted...

voyage的复数形式为：voyages...

n.气态...

Their friendship remained purely platonic.他们保持着纯粹的友谊关系。She values the platonic friendship she has had with Chris for ten years.她珍惜自己和克里斯之间长达10年的柏拉图式的友情。Hostesses are not prostitutes; they are more like paid, platonic gir...

a notepad by the phone for messages电话机旁用于记录信息的记事本This allows you to keep confidential messages secure from unauthorised access.这可以让你的邮件安全保密从未经授权的访问.It is illegal to intercept radio messages.拦截无线电报是非法的。I phoned twice a da...

“抗原”的英语可以翻译为：[医] antigen，antihelion ...

disagreement的音标：disagreement的英式发音音标为：[ˌdɪsə'gri:mənt]disagreement的美式发音音标为：[ˌdɪsə'ɡrimənt]...

“镰状柄”的英语可以翻译为：falciphore ...

vitrifies的音标：...

n.大麻，长纤维的植物，大麻烟卷，绞索adj.大麻类植物的...

“冥想”的英语可以翻译为：muse，deep thought，meditation ...

他们持有的步枪、机枪、地雷和催泪弹数量惊人。They possess a formidable arsenal of rifles, machine guns, landmines and teargas.通往驻防地的道路上地雷密布。The approaches to the garrison have been heavily mined.一名工程师试图引爆地雷.An engineer tried to detonate the mi...

普通人的命运任凭那些平庸刻板的官僚们摆布。Ordinary people are at the mercy of faceless bureaucrats.他们感到他那过于刻板的祝词缺乏热情.They fell a lack of warmth in his exceeding formal congratulatory speech.乡村起伏不平的地势使人们摆脱了城市刻板的横平竖直景象。The undulating planes of...

institutes的音标：...

“变成”的英语可以翻译为：grow，become，make，develop into，fall ...

of all time的音标：of all time的英式发音音标为：[ɔv ɔ:l taim]of all time的美式发音音标为：[ʌv ɔl taɪm]...

The interior of Corsica is high and untamed.科西嘉岛腹地地势高企，环境荒芜。He remains untamed.他屡教不改。Eventually they went to Massachusetts, which was covered in untamed forest.最后他们来到被原始森林覆盖着的马萨诸塞州....

肝脾病...

n.默西塞德郡（英国英格兰郡名）...

They are already discovering how to colonise Venus and to irrigate the moon.他们正在探索如何殖民于金星,和如何灌溉月球.Still, we know surprisingly little about the smallest beings that colonise Earth.然而, 至今我们对这些拓殖地球的最小生物体的了解,竟然少之甚少....