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envelope theorem
包络定理
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sterilizer n. 消毒器;消毒者;[医] 杀菌器
collision n. 碰撞;冲突;(意见,看法)的抵触;(政党等的)倾轧
eighteenth num. 第十八;十八分之一 adj. 第十八的,第十八个的;十八分之一的
verifiably adv. 能证实地
humourous a. 富幽默感的, 滑稽的
deciding v. 决定(decide的现在分词) adj. 决定性的;无疑的
stereophotograph 立体照片, 立体照相, 立体照像
indecipherable adj. 无法解释的;破译不出的;难辨认的
transposed adj. 移调的;变调的 v. 调换;颠倒顺序;移项(transpore的过去分词)
lanyard n. 系索(等于laniard);勋带
LCC abbr. life cycle cost 寿命期成本; lateral center of gravity 重力的横向中心; ledger card computer 分类卡计算机; light curtain closed 薄帘掩盖
snatching n. 冲动;抢掠;纸张撕裂 v. 抢夺;突然抓取(snatch的ing形式)
backboard n. 篮板;背板;后挡板
flushed adj. 激动的;心情愉快的 v. 使激动;排水(flush的过去式和过去分词);脸发红
relevantly adv. 贴切地;得要领地
programmed v. 规划;制作节目(program的过去分词) adj. 程序化的,程控的
Hardman [人名] [英格兰人姓氏] 哈德曼职业名称,牧人,来源于中世纪英语; [人名] [英格兰人姓氏] 哈德曼来源于古英语人名,含义是“勇敢的,坚强的+人”(hardy,brave,strong +nmah); [地名] [美国] 哈德曼
biotechnology n. [生物] 生物技术;[生物] 生物工艺学
coeval n. 同时代的人 adj. 同时代的
parochial adj. 教区的;狭小的;地方范围的
考试词汇表
have no fear for
have no gout for
have no head for
have no interest
have no means of
have no occasion
have no parallel
have no presence
have no skill in
have no time for
have no trust in
have no voice in
have none of sth
have not a penny
have not been to
have nothing but
have occasion to
have on a string
have one's fling
have one's gruel