hand adding machine
手摇加减机
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- praxis n. 实践；现实；习题；练习
- crackdown n. 镇压；（美）制裁；强制取缔；惩罚
- thunderous adj. 像打雷的，隆轰隆响的；多雷的，强有力的
- expendable n. 消耗品 adj. 可消费的；排出的；不重复使用的；可牺牲的
- signed v. 署名；写下；预示；示意（sign的过去分词） adj. 有符号的；已签字的；有正负之分的
- benthic adj. 水底的；深海底的
- unpleasantry 使人不快的话, 侮辱人的话
- teleprompter n. 讲词提示装置；提辞装置
- gunsight n. [军] 瞄准器；标尺
- equity n. 公平，公正；衡平法；普通股；抵押资产的净值
- unusually adv. 非常；异乎寻常地；显著地
- hard core n. 核心力量；骨干；中坚力量；路基碎砖石 [网络] 硬核；中坚分子；硬蕊
- steerage n. 统舱；舵效；操舵；驾驶；管理；士官的二等室
- SCR abbr. 可控硅整流器（Silicon Controlled Rectifier）；半导体控制整流器（Semiconductor Control Rectifier）；通讯兵团无线电与雷达装置设备（Signal Corps Radio and Radar）；侦察车侦察（Scout Car Reconnaissance）
- electrostatic adj. 静电的；静电学的
- adequate adj. 充足的；适当的；胜任的
- time limit n. 期限；时限；限期 [网络] 时间限制；装运期限；时间限制响应
- vos abbr. vision of left eye (Latin=for left) 左眼视力; vitello ovi solutus (Latin=dissolved in york of egg) （拉丁语）溶于卵黄中; vostok (Russian=east, as in Vladivostok) （俄语）东方; 如符拉迪沃斯托克
- sidelock n. = earlock
- understory n. 林下叶层；下层植被
考试词汇表
- Hartree-Fock approximation
- Hartree-Fock wave function
- Harvard University Library
- Harvey five finger methods
- Harvey mouse sarcoma virus
- Hashimoto-Pritzker disease
- Hauser's sttain for spores
- Haworth, Sir Walter Norman
- Hayes, Rutherford Birchard
- Hazard Models,Proportional
- Hazards Model,Proportional
- Hb Ballt's hydtops fetails
- He Cd laser tumor detector
- He is still in his fifties
- He-Cd laser tumor detector
- Head And Shoulders Pattern
- Head Dynamic Enhanced Scan
- Head Injury,Nonpenetrating
- Head Routine Enhanced Scan
- Headache Syndromes,Cluster
