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背单词
distortion free amplification
《英汉医学词典》distortion free amplification 无失真放大,保真放大
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fluvial adj. 河流的;生在河中的;河流冲刷形成的
magnificently adv. 壮丽地,宏伟地;壮观地
Reuter n. 路透社
hamstrung v. 残废(hamstring的过去分词)
trepidation n. 恐惧;惊恐;忧虑;颤抖
doctors n. [医] 医生(doctor的复数) v. 为…诊治(doctor的单数第三人称)
porcupine n. [脊椎] 箭猪,豪猪 n. (Porcupine)人名;(英)波库派恩
gyroscopic adj. 回转仪的,[航][水运] 陀螺的
chatting n. 闲聊 v. 聊天(chat的ing形式)
bract n. [植] 苞;[植] 苞片
adoringly adv. 敬慕地;崇拜地
claustrophobia n. [心理] 幽闭恐怖症
EBRD 欧洲复兴开发银行
maternity n. 母性,母道;[妇产] 妇产科医院 adj. 产科的;产妇的,孕妇的
cede vt. 放弃;割让(领土)
scoured v. 擦洗;腐蚀;摩擦(scour的过去式)
interpretative adj. 解释的;作为说明的
baroness n. 男爵夫人;女男爵;(欧洲某些国家)男爵之女
screwing n. 螺丝接合;车削螺纹 v. 拧紧(screw的ing形式);用螺钉固定
jonas n. 乔纳斯(人名)
考试词汇表
secondary electron emitter
secondary emission cathode
secondary end of a session
secondary exception vector
secondary extra reflection
secondary fire regenerator
secondary gyratory crusher
secondary immunodeficiency
secondary information file
secondary inhibited orgasm
secondary integration site
secondary ion mass spectra
secondary ion spectrometer
secondary ion spectroscopy
secondary irregular dentin
secondary letter of credit
secondary logical unit key
secondary low speed system
secondary lubricating pump
secondary marking template