nonrising stem valve
n.暗杆阀
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- mosque n. 清真寺
- propensity n. 倾向，习性；癖好，偏爱
- cubed [医]荜澄茄
- SSA abbr. smoke suppressant addictive 除烟尘剂; skin-sensitizing antibodies 皮肤光敏抗体; smoke-suppressant additive 烟雾抑制添加剂; solid-state amplifiier 电晶体放大器
- synchro n. 同步机 adj. 同步的
- leatherback n. 棱皮龟；革龟
- heatwave n. 热浪；奇热时期
- brachialis [解剖] 肱肌
- corky adj. 软木塞似的；活泼的
- braking n. 刹车 v. 制动（brake的现在分词）；刹车；制动系统
- eyeball n. 眼球；眼珠子 vt. 盯住看；仔细对…打量 vi. 仔细打量；盯着
- founding n. [机] 铸造；溶解 adj. 创办的；发起的 v. [机] 铸造；建造；以…为基础（found的ing形式）
- commensurability n. 公度；[数] 可公度性；[数] 可通约性；同单位
- aging n. 老化；陈化，熟化
- Prestel n. （英国邮电系统的）快速电视电话咨询服务
- interrupter n. 打断者，阻碍者；[电] 断续器，断流器
- mudguard n. 挡泥板，汽车的挡泥板
- violinist n. 小提琴演奏者，小提琴家
- pur vi. 发出喉音；咕噜咕噜叫
- videographer n. 电视录像制作人
考试词汇表
- vacuum trajectory
- vacuum transducer
- vacuum tray drier
- vacuum tray dryer
- vacuum tube glass
- vacuum tube noise
- vacuum tube relay
- vacuum tube types
- vacuum tuberculin
- vacuum tyberculin
- vacuum viscometer
- vacuum wavelength
- vacuum well point
- vacuum xanthation
- vacuum-cast ingot
- vacuum-desiccator
- vacuum-metallized
- vacuum-thermoform
- vacuum-tight mold
- vacuum-tube keyer
