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centrifugum
离心机,离心
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cosmo n. 科兹摩(男子名);(美)[俚]都市性
tobacconist n. (主英)烟草商;烟草制品零售商
objectively adv. 客观地
wildcat n. 野猫;莽撞的人 adj. 不可靠的;鲁莽的 vi. 盲目开掘油井;从事非法商业活动 vt. 盲目钻探
toothache n. [口腔] 牙痛
moony adj. 月亮似的;恍惚的,发呆的
heritage n. 遗产;传统;继承物;继承权 n. (Heritage)人名;(英)赫里蒂奇
collect vt. 收集;募捐 adj. 由收件人付款的 vi. 收集;聚集;募捐 adv. 由收件人付款地 n. (Collect)人名;(英)科莱克特
brainchild n. 脑力劳动的产物
metallurgy n. 冶金;冶金学;冶金术
farmworker n. 农业工人;雇农(等于farm hand)
initiating v. 开始(initiate的ing形式)
deadpan n. 无表情的脸;面无表情的人 adj. 毫无表情的;不动声色的 vt. 面无表情地表达(或表演、行动)
handbill n. 传单;招贴;广告单
other adj. 其他的,另外的 pron. 另外一个
staining n. 着色 v. 沾染(stain的ing形式)
wholesale n. 批发 adj. 批发的;大规模的 vt. 批发 adv. 大规模地;以批发方式 vi. 批发;经营批发业
heartbreakingly adv. 心碎地
confusion n. 混淆,混乱;困惑
wondering v. 想知道(wonder的ing形式);惊奇 adj. 疑惑的;觉得奇怪的
考试词汇表
rated output of gas turbine
rated revolution per minute
rated short circuit current
rated short-circuit current
rated sine excitation force
rated temporary overvoltage
rated uninterrupted current
rated voltage on valve side
rated-grown type transistor
rating of freight container
rating of propulsion system
rating per machine per team
ratio between investmentsin
ratio intelligence quotient
ratio multiplying mechanism
ratio of activity densities
ratio of floating particles
ratio of greater inequality
ratio of height to diameter
ratio of oxygen utilization