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selling against the box
抛空;依据手头存券买卖证券;卖空
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verve n. 热情;神韵;活力;气魄
Zimbabwean n. 津巴布韦人 adj. 津巴布韦的;津巴布韦人的(等于Zimbabwian)
superconducting adj. [低温] 超导的 v. 起超导体作用(superconduct的ing形式)
swarming n. 分群;分蜂 v. 群集;充满(swarm的ing形式)
biasing n. [电子] 偏置;[电子] 偏压
Renwick [人名] [英格兰人、苏格兰人姓氏] 伦威克住所名称,来源于古英语人名Raven+“边远居留地”(outlying settlement); [地名] [美国、新西兰、英国] 伦威克
rounding n. [数]凑整;制圆 v. 绕行;使变圆;把…弄成整数(round的ing形式) adj. 圆的;使圆的;[数]凑整的;环绕的
pompously adv. 傲慢地;盛大壮观地
RO abbr. 只接收(Receive Only);只读(Read Only);雷达操作员(Radar Operator) n. (Ro)人名;(柬)罗
contemptuous adj. 轻蔑的;侮辱的
Hinckley n. (Hinckley)人名;(英)欣克利
gruesomely adv. 可怖地
parthenogenesis n. [植] 单性生殖,[胚] 孤雌生殖
Diaspora n. 离散的犹太人;犹太人的离散
dewatered adj. 脱水的 v. 除去…的水分(dewater的过去分词)
holography n. 全息术;全息摄影;[摄][激光] 全息照相术
sinful adj. 有罪的
faraday n. 法拉第
edutainment n. 寓教于乐的出版物
unmerited adj. 无功受禄的;不当的;不应受的
考试词汇表
optical multiplexing camera
optical network performance
optical ozonesonde (system)
optical pattern recognition
optical plumbing instrument
optical pressure transducer
optical projection printing
optical pulse amplification
optical pulse reflectometer
optical pumped laser system
optical quantity transducer
optical radio communication
optical reader input device
optical regenerator section
optical rotatory dispersion
optical spectral broadening
optical spectrum instrument
optical stepper lithography
optical surveillance device
optical tracking instrument