润滑

It is a self-lubricating material used as a seat and/or bearing material in most Chemtrol valves.

这是一种自润滑材料，在大多数Chemtrol阀门中用作阀座和/或轴承材料。

Is a professional manufacture and sale of self-lubricating bearings business entities.

诸暨市镇南机械有限公司是专业制造并销售自润滑轴承的实体企业。

In the conditions of no high need for mechanical properties, it can substitute for Copper Matrix Inlaid Self-Lubricating material.

在机械性能要求不高的场合，可以替代铜基镶嵌自润滑材料使用。

This research work opens a new technique way for developing the high-temperature self-lubricating composites and has the obvious technical and economical benefit.

本文报道的是一项开创性的工作，在高温耐磨自润滑材料的研制方面开辟了一条新的技术途径，具有明显的技术和经济效益。

Fists Products are special self-lubricating, wear-resistant high temperature range of mechanical products.

拳头产品是特种自润滑、耐高温耐磨损的各种机械产品。

It also has insulation, self-lubricating non-toxic and so on ...... excellent performance.

另外还具有绝缘、自润滑……无毒等优异性能。

Between the vagina and anus Another important difference is that, the anus can not be self-lubricating, you need to use water-based lubricant.

阴道和肛门之间另一个重要的区别在于，肛门不能自润滑，你需要使用水基润滑剂。

LTD is a innovative enterprise that specialized in researching、developing、producing self-lubricating bearing.

大连精一轴承有限公司是专业研究、开发和制造自润滑轴承的创新企业。

Jiashan masses of self-lubricating bearings factory is a specialized research, development and manufacture self-lubricating bearings enterprises.

我厂是一家专业化研究、开发与制造自润滑轴承的企业。

A survey of performance and application of three-layer self-lubricating composite of plastics-metal is presented.

塑料一金属三层复合自润滑材料是由钢背一多孔青铜一塑料复合而成的。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。