润滑

This grease has been specially formulated to lubricate bearings containing yellow metal component s, such as bronze, that are exposed to a severe working environment in terms of heat and moisture.

这种润滑脂采用特殊配方精制而成，目的是为暴露在高温潮湿等恶劣工况下含黄铜的轴承提供润滑。

It is eident that a well lubricated bearing turns more easily than a dry one .

显然，润滑好的轴承，比不润滑的轴承容易转动。

Changhua Chen Ying Oil Machine Co., LTD; Chen Ying is Taiwanese dominant manufacturer of centralized lubrication systems, offers a full line of lubric...

台湾集中润滑给油装置制造大厂，专业生产机油与黄油润滑系统，提供各式手动注油器、电动注油机、配油器

The lack of oil lubrication bad: or partially inflated are lubricative bad characteristics.

润滑不良：缺油或部分油温过矮都是润滑不良的特征。

This thesis tried to connect the dynamic factor of the propellerhydro-oscillation force and the lubricative state of it to analyzeand calculate the lubricative characteristics of it with manyvariables, and them to explore a feasible way for the lubricativecharacteristics calculation of it, reckoning the propellerhydro-oscillation force in and put up a flat roof for reckoning alldynamic factor in future.

具体而言，本文主要包括以下几方面的主要内容：(1)分别构建了船舶轴系横向振动和船舶尾管轴承润滑性能计算的数学模型。这是论文进行计入螺旋桨流体激振力的船尾轴承润滑特性计算的理论依据。

Jiashan STB Bearing Co., Ltd. Locates in the biggest Oilless Bearing Base in China. We are professionalmanufacturer of Plate Rolling and Bearings. Our main products are Oilless Sliding Bearing. We have strong working teams of design, production and sales. With the excellent machines, excellent material, excellent workers, high level quality control system, we produce the first level Products. We design new more productsto match the market. Our goal is to be better and better.

嘉善双腾轴承有限公司是目前中国最大生产无油润滑轴承基地的一支以专业生产无油轴承板材及轴承的优秀企业，专业从事各类自润滑轴承的生产、销售及研发；先进的加工设备+优质的原材料+优秀的技工+严格的品质管理保证了&STB&的一流品质；公司以市场为导向，不断开发出让客户满意的产品，并正向更高的起点迈进

IT COMPOSES BOTH THE ADVANTAGES OF METALS AND NON-METALLIC AND BREA THE BOUNDS OF OIL LUBRICANTING,BRING ABOUT OILLESS SELF-LUBRI-BANTING,NOW IT IS WIDELY USED IN KIND OF MACHINES.

这种合理性的结合综合了铜合金和非金属减磨材料的各自互补优点，完全突破了一般轴承依靠油膜油脂润滑的界限性，实现了无油润滑，并能稳定可靠的应用在各种机械中。

1DF-1 are oilless lubricating materials. Their surface layer is modified tefolon plastics. They may be operated in non-lubrication applications.

DF-1复合材料的表面摩擦层为改性聚四氟乙烯，是一种无油润滑材料，可在干摩擦条件下进行工作，而在有油润滑的条件下进行工作，其寿命会成倍甚至几十倍地提高。

Now we produce 12 series 16,000 kinds of products,which are SF series oilless lubricant bearings,JF double metal bearings,FB copper bearing,JDB solid lubricant bearings and so on.

目前主要产品有：SF系列无油润滑轴承、JF双金属轴承、FB青铜轴承、JDB镶嵌固体润滑轴承等12个系列16000多个品种。

Oilless low pressure series air compressors Miniature oilless lubricated air compressors belong to reciprocating, piston, single action and air-cooled portable air compressors, they are designed for the departments which need pure air source and higher environmental requirements.

低压系列空压机全无油润滑空压机的用途和适应范围微型全无油润滑空气压缩机属往复、活塞、单作用、风冷移动式空压机，是为需要气源纯净和环境要求较高的部门而设计的。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。