Testing of liquid fuels; determination of content of lubricating oils of lubricated petrol on the determination of test gum content in hydrocarbons by jet evaporation

液体燃料检验.通过用顶吹法测定蒸发残渣来测定二冲程发动机燃料中润滑油含量

属类：行业标准名称-国际标准-DIN 51784-1983

A fine-grained whetstone lubricated with oil,used for fine sharpening.

油石用油润滑过的细砂磨刀石，用于细磨

属类：综合句库--

The oil atomizer should be lubricated once every shift. Guide pillar, guide bush and guide rail should be lubricated once every day. The lubrication grease shall be added to the machine as per the requirement of operation. To run a machine lack of lubricant will result in serious wearing of parts.

油雾器必须加注润滑油每班一次，各润滑点导柱，导套、轨道应加注润滑油每天一次，保证机器的润滑按操作要求注油脂，在缺油的情况下运转，将严重磨损机件。

属类：产品说明书-吹瓶机-

Different from the remanufacture water pump, ACDelco water pumps are manufactured with new cast-iron aluminum housings and permanently lubricated bearing and shaft assemblies.

与使用再生材料制造的水泵不同，AC德科的水泵全部采用全新的铸铁或铝制壳体，以及永久润滑的轴连轴承

属类：单位简介-汽车公司网站-AC德科

After the scouring, the fibers are lubricated for ease of processing.

原毛经漂洗后需加入油剂,以利于下一工序的加工。

属类：行业术语-纺织服装-

The engine is lubricated by oil that is pumped around by the oil pump to the critical points in the engine where the oil forms a protective film between

在使用润滑油润滑发动机的过程中，油被机油泵抽到发动机上重要的部位，然后在活动部件之间形成一个保护层。

属类：单位简介-壳牌公司网站-商业客户服务

In this system , cylinder walls are lubricated by splashing oil thrown off from the connecting-rod bearings. The lubricating oil circulating through the engine to all moving parts requiring lubrication performs other jobs.

在这一系统中,气缸壁是由连杆轴承运动飞溅起来的油进行润滑的。润滑油在发动机的所有活动部件之间循环流动,其作用为

属类：工程技术-汽车-

As the diamond tip of the drill revolves, it is lubricated by mud.

在钻机的金刚钻头旋转的时候，泥浆便进行了润滑。

属类：综合句库--

Test Method for Wear Rate of Materials in Self-Lubricated Rubbing Contact Using a Thrust Washer Testing Machine

止推垫试验机测定无润滑磨擦接触中材料磨损速率的试验方法

属类：行业标准名称-国际标准-ASTM D 3702-1994

Liquid helium is typically shipped from production sources to storage and transfill facilities. Gaseous helium is then compressed into cylinders using oil-or water-lubricated compressors or by dry compression systems.

主要是用船把液氦从产地运到储存地和运输设施。使用油或水润滑的压缩机或干压缩系统把气态氦压缩进钢瓶。

属类：产品说明书-产品安全-