润滑的

Lubrification degradation of low sulfur diesel oil causes oil pump abrasion of engine.

由于低硫低芳烃柴油的滑性能下降,会导致发动机的油泵磨损。

Taking power law index non-Newtonian fluid as an example, a method of solving non-Newtonian three dimensional thermohydrodynamic lubrication of journal bearing is introduced.

以幂率流体为例，提出了一种求解径向滑动轴承三维热流体动力滑性能的方法。

In China, research of this gas-film lubrication theory is not yet perfect, and the research of triturating detection device using the theory is yet in blank.

在我国，对于气膜滑理论的研究尚不完善，利用气膜滑理论研检测装置的工作尚处于空白。

This machine is designed and manufactured according to the patent technology of “underdrive single-punch tablet press”, it’s easy to prevent the contamination from drive lubricant on the tablet.

1、本机根据“下传动式单冲压片机”专利技术设计，于防止传动滑剂对片剂的污染。

The role and application of hydrofinishing to lube oil processing were described. Having Compared with clay refining, the trend of development of lube oil hydrorefining technology was given.

论述了加氢补充精在滑油加工过程的作用及应用,对加氢补充精与白土精进行对比,提出滑油加氢技术的发展方向.

Many engine OEMs specify the minimum equilibrium TBN of the used lubric, in addition to other parameters that should be carefully monitored in order to ensure the oil is in satisfactory condition .

为确保滑油处于满意的状况，除我们应注意观察的其他一些参数外，许多发动机商都为使用中的滑油规定了最低均衡总碱值。