useful flow area
气流有效截面积
热门查询
- cognizant adj. 审理的；已认知的
- narrowness n. 狭小，狭窄；小气
- receiver n. 接收器；接受者；收信机；收款员，接待者
- industrialism n. 产业主义，工业主义；工业制度
- refil abbr. recharge from inversion layer 反型层再荷电
- hatchery n. 孵卵处
- streusel n. 糖粉奶油细末 adj. 顶部碎末配料的
- superstitious adj. 迷信的；由迷信引起的
- parodic 具有讽刺喜剧效果的
- lifework n. 毕生的事业；一生的工作
- jen abbr. Journal of Emergency Nursing <紧急护理杂志>; Junta de Energia Nuclear (=Nuclear Energy Agency) <西班牙>原子能局; Junta de la Energia Nuclear (Atomic Energy Board) 原子能委员会
- immunized adj. 免疫的 v. 使免疫（immunize的过去式、过去分词形式）
- eloise abbr. European Large Orbiting Instrumentation for Solar Experiments 欧洲太阳实验大型轨道仪器
- Vladivostok n. 海参崴（俄罗斯一座城市，又名符拉迪沃斯托克）
- McDonalds n. 麦当劳（快餐品牌名）
- lie vi. 躺；说谎；位于；展现 vt. 谎骗 n. 谎言；位置 n. (Lie)人名；(罗、挪、瑞典)利；(中)李(普通话·威妥玛)
- shuck n. 壳；外皮；荚；毫无价值的东西 n. (Shuck)人名；(英)沙克 vt. 剥去 vi. 剥去
- pratfall n. 屁股着地的摔倒；不象样的失态 vi. 坐跌
- canyon n. 峡谷
- tsarist n. 主张独裁政治者 adj. 俄国帝制的；沙皇式的
考试词汇表
- at one and the same time
- at one stroke of the pen
- at one time with another
- at someone's disposition
- at the back of sb or sth
- at the construction site
- at the critical stage of
- at the end of ... tether
- at the end of her tether
- at the end of his tether
- at the end of one's rope
- at the end of our tether
- at the end of their rope
- at the ends of the earth
- at the entrance and exit
- at the first opportunity
- at the flick of a switch
- at the receipt of custom
- at the responsibility of
- at the risk of doing sth
