subaqueous sound ranging
水声测距
热门查询
- BALMORAL n. 斜纹呢衬裙, 一种镶花边的鞋
- unattended adj. 无侍从的；没人照顾的，未被注意的；（会议等）无人出席的；（疾病）未治疗的；无伴的
- transferable adj. 可转让的；[数] 可转移的
- foolproof n. 极简单；安全自锁装置 adj. 十分简单的；十分安全的；不会错的
- afterimage n. [生理][心理] 后像；余象
- acerbically 酸地 尖酸地
- silva n. 森林里的树木；森林志（等于sylva） n. (Silva)人名；(德、俄、法、罗、塞、葡、瑞典、斯里、西、意、英)席尔瓦
- heady adj. 兴奋的；任性的；性急的；顽固的；使人头晕的；令人陶醉的 n. (Heady)人名；(英)黑迪
- smudge n. 污点，污迹；烟熏火堆 vt. 弄脏，涂污；用浓烟熏 vi. 被弄脏；形成污迹
- ferrule n. 套圈；金属箍；金属包头 vt. 给…装金属箍
- statistician n. 统计学家，统计员
- sonorously adv. 朗朗地；响亮地
- rehearse vt. 排练；预演 vi. 排练；演习
- proviso n. 附带条件；附文；限制性条款
- auction n. 拍卖 vt. 拍卖；竞卖
- gerrymander n. 改变选举区；选区不公正的重新划分 vt. 为政党利益改划选区；为一党私利而重新将划分选区 vi. 不公正地划分选区；弄虚作假
- take sth off 拿去, 拿走, 去掉, 取消, 脱下, 夺去, 复制, 带领
- smelling n. 嗅诊；嗅气味 v. 闻；发觉；发出气味（smell的ing形式）
- overspent v. 超支( overspend的过去式和过去分词 )
- practicability n. 实用性，可行性
考试词汇表
- rail transportation system
- rail vehicle, brake system
- rail-beam and section mill
- rail-end-hardening machine
- rail-straightening machine
- railroad diesel engine oil
- railroad through transport
- railway container terminal
- railway heavy haul traffic
- railway high speed traffic
- railway inspection trolley
- railway journal box grease
- railway launching platform
- railway lighting equipment
- railway safeguarding plant
- railway telephone exchange
- rain and freshwater damage
- rain droplet size spectrum
- rain-green fruit tree form
- raindrop size distribution
