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residual activity
un. 剩余放射性;残效 [网络] 残留放射性;残余放射性;残余活性
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methodology n. 方法学,方法论
naturalist n. 自然主义者;博物学者;(英)动物标本剥制者;买卖玩赏动物的商人 adj. 自然的(等于naturalistic);自然主义的;博物学的
humiliation n. 丢脸,耻辱;蒙羞;谦卑
detain vt. 拘留;留住;耽搁
idealisation 理想化
Bessemer 酸性炼钢转炉
boring n. 钻孔 adj. 无聊的;令人厌烦的 v. 钻孔;使厌烦;挖空(bore的ing形式) n. (Boring)人名;(英、瑞典)博林
hired v. 雇用(hire的过去式及过去分词形式);租用
unsurpassed adj. 非常卓越的;未被超越的
kilohertz n. [物] 千赫
zealand n. 西兰岛(丹麦最大的岛)
kingpin n. [机] 中心立轴;主要人物
Vaughn [人名] [威尔士人、爱尔兰人姓氏] 沃恩 Vaughan的变体; [地名] [美国] 沃恩
beaded adj. 珠状的;饰以珠的
ballyhooed adj. 大肆宣传的;哗众取宠的
etymology n. 语源,[语] 语源学
sarcastically adv. 讽刺地;挖苦地
Peking n. 北京的旧称,现在称Beijing
Welton [人名] [英格兰人姓氏] 韦尔顿住所名称,来源于古英语,含义是“泉,溪流+圈用地,居留地”(spring,stream+enclosure,settlement); [地名] [英国、英国] 韦尔顿
fightback n. (英)回击;反攻
考试词汇表
multi-stage stressing
multi-station furnace
multi-station machine
multi-step controller
multi-step modulation
multi-step production
multi-storey basement
multi-storey building
multi-storey car park
multi-storied furnace
multi-story structure
multi-target compiler
multi-target tracking
multi-task processing
multi-term expression
multi-thread gear hob
multi-time flash lamp
multi-track operation
multi-track tape unit
multi-tube elutriator