undamped absorber
无阻尼吸振器
热门查询
- sidetrack n. （铁路）侧线；次要地位 vi. [建] 转到侧线；转变话题 vt. 将（火车）[建] 转到侧线；转变（话题）
- laurels n. 荣誉（laurel的复数）；月桂树 v. 戴桂冠；授予荣誉（laurel的第三人称单数形式）
- Ferrero [人名] 费雷罗
- lagging n. 绝缘层材料 adj. 落后的
- tarnished n. 生锈；晦暗；污点 v. 使生锈；沾污
- nominee n. 被任命者；被提名的人；代名人
- spongiform adj. 海绵状组织的
- oiled adj. 涂油的；用油防水的；喝醉的
- instill vt. 徐徐滴入；逐渐灌输
- interval n. 间隔；间距；幕间休息
- sdr abbr. 国际货币基金组织的特别提款权（special drawing rights）；计数据记录器（Statistical Data Recorder）；系统定义记录（System Definition Record）
- imperial n. 纸张尺寸；特等品 adj. 帝国的；皇帝的；至高无上的；威严的 n. (Imperial)人名；(西)因佩里亚尔
- propitiation n. 劝解；抚慰
- driftwood n. 浮木；流散板；废弃物 adj. 漂流木的
- AMERICAS n. 美洲
- twitcher n. 观察研究稀有鸟类的人
- Northwood [人名] [英格兰人姓氏] 诺思伍德 Norwood的变体; [地名] [英国、英国] 诺斯伍德
- leek n. 韭；[园艺] 韭葱 n. (Leek)人名；(英)利克；(瑞典)莱克
- neoprene n. [橡胶] 氯丁橡胶
- doldrums n. 忧郁；赤道无风带
考试词汇表
- it must be learned that
- it must be logical that
- it must be natural that
- it must be no harm that
- it must be notable that
- it must be noticed that
- it must be obvious that
- it must be ordered that
- it must be planned that
- it must be reputed that
- it must be strange that
- it must be thought that
- it must be weighed that
- it must be worth noting
- it must not appear that
- it must not follow that
- it must not happen that
- it serves someone right
- it should be asked that
- it should be clear that
