powdered metal
un. 金属粉末
[网络] 粉末金属；粉末冶金工艺技术大全
热门查询
- snowfield n. 雪地；雪原；积雪
- extinction n. 灭绝；消失；消灭；废止
- subregional 亚区
- disused adj. 废弃不用的 v. 废弃（disuse的过去分词）
- meals n. 膳食；谷类（meal的复数） v. 进餐（meal的三单形式）
- timberland n. 林地；用材林地
- confidante n. 知心女友；18世纪的一种沙发（等于confidente）
- egotist n. 自高自大者；言必称“我”者（形容词egotistic，副词egotistically）
- cowpox n. [兽医] 牛痘
- unsurprised 不觉得惊奇
- poser n. 难题；装腔作势者；不易处理的事 n. (Poser)人名；(德、法)波泽
- Henkel [人名] 亨克尔
- kudos n. 荣誉；名望；称赞
- self-absorbed adj. 自私的；专心于自己的事务或利益的；固执己见
- southwesterly adj. 来自西南的；往西南的 adv. 来自西南；往西南
- myasthenia n. [内科] 肌无力（形容词myasthenic）；肌肉衰弱
- improbably adv. 不象真实地；未必会地
- extricate vt. 使解脱；解救；使游离
- be called [网络] 被称为；被叫做；被称作
- cunning n. 狡猾 adj. 狡猾的；巧妙的；可爱的
考试词汇表
- rosette inhibition factor
- rosette inhibitory factor
- rosette of foliage leaves
- rosin size cooking kettle
- rossi coincidence circuit
- rostrolateral compartment
- rotary blasthole drilling
- rotary broom-slat sweeper
- rotary cutting instrument
- rotary dial blank (sheet)
- rotary dial telephone set
- rotary disk ditch cleaner
- rotary displacement meter
- rotary distributing valve
- rotary drilling equipment
- rotary drop bottles stand
- rotary drum scraper winch
- rotary drum vacuum filter
- rotary dynamic derivative
- rotary eyelet punch press
