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dual purpose oil
n.双效油
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infiltrate n. 渗透物 vi. 渗入 vt. 使潜入;使渗入,使浸润
predispose vt. 预先处置;使…偏向于
see vi. 看;看见;领会 vt. 看见;理解;领会 n. (See)人名;(英)西伊;(柬)塞;(德)泽
erudition n. 博学;学识
stymy n. 妨碍球;困难的境地(等于stymie) vt. 完全妨碍;从中作乱
icefall n. 冰崩;冰布
thereby adv. 从而,因此;在那附近;在那方面
assure vt. 保证;担保;使确信;弄清楚
portability n. [计] 可移植性;轻便;可携带性
armlet n. 小海湾;臂章;臂环
nonferrous adj. 非铁的;不含铁的
shush n. 嘘声 vt. 使安静 int. 嘘(示意安静下来) vi. 发嘘声
nondiscretionary adj. 不可任意支配的
kittenish adj. 小猫似的,耍闹的;献媚的
tenure n. 任期;占有 vt. 授予…终身职位
Tipperary n. 蒂珀雷里(爱尔兰地名)
arrestee n. 被捕者
Sabena [地名] [肯尼亚] 萨贝纳
unsociable adj. 不爱交际的;不与人亲近的;不和气的
halter n. 缰绳;绞索 n. (Halter)人名;(德、罗)哈尔特;(法)阿尔泰;(英)霍尔特 vt. 给…套上缰绳;束缚
考试词汇表
mechanical protetion of wood
mechanical real time scanner
mechanical rotational system
mechanical salt cake furnace
mechanical seal water cooler
mechanical seal water filter
mechanical sludge dewatering
mechanical spot displacement
mechanical spot misalignment
mechanical starting coupling
mechanical strength of resin
mechanical television system
mechanical tensioning device
mechanical track maintenance
mechanical transport company
mechanical variables control
mechanical velocity selector
mechanical welding equipment
mechanical working technique
mechanical-electrical analog