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high-speed steel drill
高速钢钻头
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individualization n. 个性化;个体化
impiety n. 不虔诚;不尊敬;无信仰;无信心
oxidative adj. [化学] 氧化的
Second World War n. 第二次世界大战 [网络] 二战争夺;纪念第二次世界大战;二次大战
promoter n. 促进者;发起人;催化剂;促进剂;启动子
orthosis n. 整直法,矫正法
limner n. 画匠,画家
dormancy n. [生物] 休眠,冬眠;[生物] 蛰伏
surreptitious adj. 秘密的;鬼鬼祟祟的;暗中的
bunched adj. 成束的 v. 形成一串;隆起;集中(bunch的过去分词)
Whittaker [人名] [英格兰人姓氏] 惠特克住所名称,来源于古英语,含义是“白,或小麦+耕地”(white,or wheat+cultivated land)
millimetre n. 毫米;公厘
Cholmondeley [人名] [英格兰人姓氏] 乔姆利住所名称,来源于古英语人名,含义是“船+保护”(ship+protection)+“树林,开垦地”(wood,clearing)
Caryl n. 蒈烷基
wrapped v. 包裹;覆盖(wrap的过去分词) adj. 有包装的
drone n. 雄蜂;嗡嗡的声音;懒惰者 n. 无人机(非正式) n. n. (Drone)人名;(法)德罗纳 vt. 低沉地说 vi. 嗡嗡作声;混日子
duc abbr. demonstration unity capsule 示范性联合式座舱
encyclopedic adj. 渊博的;知识广博的
courgette n. 小胡瓜;一种密生西葫芦
liberty n. 自由;许可;冒失 n. (Liberty)人名;(英)利伯蒂
考试词汇表
frequency response distortion
frequency response of network
frequency response trajectory
frequency restrain phenomenon
frequency selecting amplifier
frequency selecting connector
frequency selective amplifier
frequency selective voltmeter
frequency sensitive parameter
frequency sensitive rheostats
frequency shift communication
frequency shift track circuit
frequency sounding instrument
frequency sweeping oscillator
frequency synthesis technique
frequency time standard (fts)
frequency transposition error
frequency view of probability
frequency wavelength relation
frequency-analysis compaction