lubrication

英 [ˌluːbrɪˈkeɪʃn]

美 [ˌluːbrɪˈkeɪʃn]

n.  润滑；润滑作用

复数：lubrications　

TOEFL计算机

BNC.33446 / COCA.21226

柯林斯词典

• VERB 润滑；加润滑油于
  If youlubricatesomething such as a part of a machine, you put a substance such as oil on it so that it moves smoothly.
  1. Mineral oils are used to lubricate machinery.
     矿物油被用来润滑机器。
  2. ...lubricating oil.
     润滑油
• VERB 促进；使顺畅
  If you say that somethinglubricatesa particular situation, you mean that it helps things to happen without any problems.
  1. Franklin's task was to lubricate the discussions with the French.
     富兰克林的任务是促使与法国方面的会谈顺畅进行。

英英释义

noun

• an application of a lubricant to something
• the condition of having been made smooth or slippery by the application of a lubricant

双语例句

• 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。
• Wheel lubrication was seen as a potential solution to the wheel wear problem.
  车轮润滑被视为一个潜在的解决车轮磨损问题的技术手段。
• Lubrication points subject to risk of fretting corrosion-oscillatory movements and vibration.
  润滑点受到风险的微动腐蚀-振荡运动和振动。
• Good lubrication and cooling can be effective to extend the belt life.
  良好的润滑性和冷却性可有效延长砂带使用寿命。
• The elastohydrodynamic lubrication effect of the dynamic and static back journal bearing used as supporting part was analyzed.
  对用于承载部件的动静压支承滑动轴承进行了弹性流体润滑分析。
• 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。
• The car's lubrication system is faulty.
  车的润滑系统出故障了。
• The other concrete pump system mainly refers to the electrical control system, the lubrication system of cleaning system.
  混凝土泵车的其他系统主要是指它的电气控制系统、润滑系统合清洗系统。
• On the base of the experimental research, the lubrication system is determined.
  通过实验研究确定了新型叶片铰接滚动转子压缩机的润滑系统。
• Viscosity-temperature and excellent abrasion resistance, high temperature in the long-term carbon-free and can maintain good lubrication properties.
  粘温性和抗磨性极佳，在高温下长期工作无积炭，并能保持优良的润滑性能。