convex roller bearing
[机] （凸）球面滚子轴承
热门查询
- doi abbr. division operating income 操作; date of inquiry 问询日; dead of injuries 因伤而死; descent orbit insertion 下降轨道插入
- pointedly adv. 尖锐地；指向地
- fouled v. 污染的（foul的过去分词形式）；拥塞；粪污的
- goldmine n. 金矿；大财源；宝库 n. (Goldmine)人名；(法)戈德米纳
- brother n. 兄弟；同事；战友 int. 我的老兄！ n. (Brother)人名；(英)布拉泽
- ruine [医]路因碱
- runnel n. 小河；沟渠
- Gettysburg n. 葛底斯堡（美国一城市名）
- sexually adv. 性别地；两性之间地
- Beresford n. (Beresford)人名；(英、西)贝雷斯福德
- drilling n. 钻孔；训练，教练；演练 v. 钻孔；训练（drill的ing形式）
- Tock n. 托科鸟
- democratic adj. 民主的；民主政治的；大众的
- botanical n. 植物性药材 adj. 植物学的
- marvelous adj. 了不起的；非凡的；令人惊异的；不平常的
- leathered n. 皮革；皮革制品 vt. 用皮革包盖；抽打 adj. 皮的；皮革制的 n. (Leather)人名；(英)莱瑟
- adjusting v. 调整（adjust的ing形式）
- tranquilliser n. 镇静剂，安定药，止痛药
- zloty n. 兹罗提（波兰的货币单位）
- filament n. 灯丝；细丝；细线；单纤维
考试词汇表
- electric light source
- electric light wiring
- electric lock circuit
- electric master clock
- electric meat grinder
- electric microbalance
- electric motive force
- electric motor-driven
- electric ophthalmitis
- electric oscillations
- electric oscillograph
- electric pallet truck
- electric permittivity
- electric pill rounder
- electric plunger pump
- electric polarization
- electric portable fan
- electric potter wheel
- electric power backup
- electric power charge
