lubrication

词根词缀:

词根
lubric= slip 滑

lubricant n. 润滑油

lubric 滑 + ant 表名词 → 润滑油

lubricate v. 使润滑

lubric 滑 + ate 使… → 使润滑

lubrication n. 润滑油

lubric 滑 + ation 行为,过程,状态,结果 → 润滑油

lubricious adj. 光滑的;好色的

lubric 滑 + ious 有…性质的,关于…的 → 光滑的;好色的

数据来源:新东方英语词汇速记大全

相关例句:

Suitable for low-pressure hydraulic system and the precision of machine tool guideway lubrication.

中压液压系统和精密机床导轨的润滑。

We can have full flaps now, may be a lubrication problem.

现在我们可以放下全部襟翼了,也许是润滑的问题。

Optimum penetration, adhesion and lubrication, reduced wear and prolong the service life of chain.

优良的渗透性、粘附性和润滑性,减少链条的磨损,延长使用寿命。

Also be used in hydraulic system of machine tools having same slideway& hydraulic lubrication system.

亦适用于拥有同一液压及导轨润滑系统之工具液压系统。

You pay for that, and people try to reduce friction with bearings and with lubrication, oil.

这很费事,为了减小摩擦,人们使用轴承和润滑油。

The paper deals with lubrication of coalmine machinery apparatus and discusses how to select lubricating means rationally.

论述了润滑在煤矿机械设备运行中的作用,并就合理选择润滑方式等进行了进一步的探讨。