air tightness test
气密试验
热门查询
- sulfur n. 硫磺；硫磺色 vt. 用硫磺处理
- cantor n. 合唱指挥家；独唱者 n. (Cantor)人名；(法、德)康托尔；(英)坎托
- stranger n. 陌生人；外地人；局外人 n. (Stranger)人名；(瑞典)斯特朗格；(英)斯特兰杰
- Massingham n. (Massingham)人名；(英)马辛厄姆
- stitcher n. 缝纫机；订书机；钉箱机；带材缝合机
- laser n. 激光 n. (Laser)人名；(德)拉泽
- emulation n. [计] 仿真；竞争；效法
- regulator n. 调整者；监管者；校准器
- polishing v. [机] 磨光；擦亮；修正（polish的ing形式） n. [机] 抛光；[机] 磨光
- Downing Street na. 唐宁街；〈口〉(英国的)首相 [网络] 英国首相府邸；唐宁街十号；英国政府
- Boyes [地名] [美国] 博伊斯
- pardner n. 朋友（作称呼用）；分享者（等于partner）
- moreover adv. 而且；此外
- strawberry n. 草莓；草莓色
- coatroom n. 衣帽间；寄物处
- dogmatics n. 教义学；教理论
- school boy n. 男学生；学童
- dappled adj. 斑纹的；有斑点的；花的 v. 起斑纹（dapple的过去式和过去分词）
- Faustian adj. 浮士德式
- hydrophilic n. 软性接触透镜吸水隐形眼镜片 adj. [化学] 亲水的（等于hydrophilous）
考试词汇表
- keep her head above water
- keep her weather eye open
- keep his head above water
- keep measures with somone
- keep on the right side of
- keep one's a close eye on
- keep one's wits about one
- keep ones fingers crossed
- keep oneself in readiness
- keep our head above water
- keep our weather eyesopen
- keep out of someone's way
- keep sb under observation
- keep somebody in the dark
- keep someone in his place
- keep someone's conscience
- keep something in reserve
- keep something to oneself
- keep the aircraft stalled
- keep the weather ga ge of
