- 相关词组
- quasi-hydrodynamic lubrication似流体动力学的润滑;半流体润滑
- wet sump lubrication湿槽润滑法
- splash lubrication飞溅润滑(法)
- permanent lubrication持久[恒定]润滑
- vacuum lift system of lubrication真空提升润滑系统
- upper cylinder lubrication上部汽缸润滑
- steam-cylinder lubrication汽缸润滑
- pump lubrication泵润滑,强制润滑
- lubrication oil润滑油;
- technological lubrication工艺润滑
- banjo lubrication曲柄销离心润滑,径向管子润滑;
- types of lubrication润滑类型
- wrist-pin dearing lubrication活塞销承润滑
- steam-turbine lubrication汽轮机润滑
- thin-film lubrication薄膜润滑;薄油膜润滑
- washing cylinder lubrication洗筒的润滑
- spur-gear lubrication正齿轮润滑
- pressure fed lubrication压流润滑法
- pressure and splashing system lubrication混合式润滑系统
- solid film lubrication固体润滑
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- xxxx [医]Four X syndrome,四X综合征;
- however adv. 然而;(与形容词或副词连用)无论到什么程度,不管多么;不管怎样;无论如何;不过;仍然conj. 不管怎样;不管用什么方法;〈古〉虽然
- combine v.使结合,混合;融合;协力,联合;同时做;n.联盟,集团;联合收割机;
- independent adj.独立的;公正的;无关联的;自立的;私立的;无党派的;n.无党派议员;
- also adv.也;同样;并且;conj.另外;
- rude adj.粗鲁的;下流的;突然的;简陋的;
- playroom n.游戏室,娱乐室;
- difficult adj.困难的;问题多的,麻烦的;不随和的;
- Calvin Harris 凯文哈里斯;卡尔文哈里斯
- visa n.签证;
- hire v.雇用,临时雇佣;租用;n.租赁;新雇员;
- downtown adv.在市中心,往市中心;adj.商业区的,市中心的;