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collecting hood
[化学 冶金] 收集覆盖
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unfocussed adj. 漫无目标的,不集中于一点的;不聚成焦点的,目光茫然的
maid n. 女仆;少女 vt. 侍候;做新娘的女傧相 vi. 当女仆
dacca n. 达卡(孟加拉国首都)
oats n. 燕麦;燕麦片(oat的复数);燕麦粥 n. (Oats)人名;(英)奥茨
fairy n. 仙女,小精灵;漂亮姑娘 adj. 虚构的;仙女的
howling n. 啸鸣 adj. 咆哮的;极大的;哭哭啼啼的 v. 咆哮(howl的ing形式)
advertise vt. 通知;为…做广告;使突出 vi. 做广告,登广告;作宣传
factuality n. 实在性;事实性
Miroslav [地名] [捷克共和国] 米罗斯拉夫
seabird n. [鸟] 海鸟(如海鸥,等于seafowl)
johnston n. (姓氏) 约翰斯顿
roadbed n. 路基;车行道
airbus n. 空中巴士(指大型中短程喷气客机)
pomade n. 润发油 vt. 涂以润发油
hibernate vi. 过冬;(动物)冬眠;(人等)避寒
cowhide n. 牛皮,牛皮鞭;母牛皮,母牛皮革 vt. 用牛皮鞭抽打
blood pressure n. 【医】血压 [网络] 量血压;血压检查;无创血压
untended adj. 被忽略了的;未受到照顾的
airburst n. 炸弹在空中的爆炸
logged adj. 笨拙的;锯成圆木的;停滞的;进水的 v. 伐树;把树木锯成段木;记入航海日志;把…输入计算机(log的过去分词)
考试词汇表
first generation evaluation
first generation instrument
first half of a fiscal year
first half period of growth
first in last out principle
first in not used first out
first indication of trouble
first intermediate cylinder
first kind Stirling numbers
first law of photochemistry
first law of thermodinamics
first law of thermodunamics
first law of thermodynamics
first manned orbital flight
first moment of the surface
first order autocorrelation
first order crystallization
first order diffracted beam
first order factor analysis
first order feedback system