dampening vibrator
阻尼振动器
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- calgary n. 卡尔加里（加拿大西南部城市）
- heather n. 石南属植物 n. (Heather)人名；(英)希瑟 adj. 杂色的；似石南的
- earmark n. 特征；耳上记号 vt. 在耳朵上做记号；标记
- sunfish n. [鱼] 翻车鱼，淡水产小鱼；太阳鱼
- nur abbr. 全国铁路工人联合会（National Union of Railwaymen）
- delve n. 穴；洞 vi. 钻研；探究；挖 vt. 钻研；探究；挖 n. (Delve)人名；(英)德尔夫
- embryology n. [胚] 胚胎学
- upheld v. 支持（uphold的过去式）
- lounger n. 闲荡的人；懒人
- nee adj. 娘家姓的；旧姓的 n. (Nee)人名；(英)尼
- supercluster n. [天] 超星系团
- sewing n. 缝纫；缝纫业 v. 缝（sew的ing形式） n. (Sewing)人名；(德)泽温；(英)索英
- fagot n. 柴把；束薪；成束熟铁块 n. (Fagot)人名；(英、法)法戈 vt. 捆；束 vi. 捆柴把
- Yardley [人名] [英格兰人姓氏] 亚德利住所名称，来源于古英语，含义是“杆，棒+树林，开垦地”(pole,stick+wood,clearing)，显然指采伐木材的森林; [地名] [英国、英国] 亚德利
- artic 汽车列车
- psalter n. 诗篇；诗篇集
- Gabor [计] 盖博
- bridgework n. 架桥工程；假牙架
- shuttlecock n. 羽毛球；毽子 vt. 往返递送；将…抛来抛去 vi. 往返移动；走来走去
- sharpen vt. 削尖；磨快；使敏捷；加重 vi. 尖锐；变锋利
考试词汇表
- saddled-shaped false morel
- safe allowable unit stress
- safe in the knowledge that
- safe operating temperature
- safe practical requirement
- safe protector for puncher
- safe-guard chain door lock
- safety against overturning
- safety and healthy control
- safety command and control
- safety control information
- safety device (safeguards)
- safety device (safety rod)
- safety device against loss
- safety device against wind
- safety factor for drop out
- safety factor for drop-out
- safety factor of stability
- safety fund banking system
- safety fuse, blasting fuse
