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mercury contact cup
n.汞接电盅
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motivic a. [音]动机的,乐旨的
tying n. 结子 v. 系(tie的ing形式)
KOH [医][=potassium hydroxide]氢氧化钾
photostat n. 直接复印机;直接复印照片 v. 复印照片
leaved adj. 有…叶的,由叶造成的(常用于复合字中)
island n. 岛;岛屿;安全岛;岛状物 adj. 岛的 vt. 孤立;使成岛状 n. (Island)人名;(英)艾兰
borehole n. 地上凿洞
nonviolence n. 非暴力;非暴力事件
inflator n. 充气者;打气筒;增压泵
therapist n. 临床医学家;治疗学家
gardening n. 园艺;园林工人的工作
braggart n. 吹嘘;好自夸者;大言者 adj. 吹牛的;自夸的
emitter n. 发射器,发射体
allopathic adj. 对抗疗法的
brotherly adj. 兄弟的;兄弟般的;亲切的 adv. 兄弟般地;亲切地
dropout n. 中途退学;辍学学生
shortwave n. 短波 vt. 用短波广播发射
endgame n. 最后阶段;尾声
Paraguayan n. 巴拉圭人 adj. 巴拉圭的
constitute vt. 组成,构成;建立;任命
考试词汇表
series final control device
series friction screw press
series in descending powers
series mode rejection ratio
series multiple arrangement
series of decreasing powers
series of increasing powers
series of nonnegative terms
series of viscosimeter tips
series of viscosimetre tips
series overcurrent tripping
series transistor regulator
series type assistant heart
series-characteristic motor
series-fed vertical antenna
series-mode rejection ratio
series-multiple arrangement
series-multiple switchboard
series-reactor-start mehtod
serine dihydrogen phosphate