Skilled with equipment's hydraumatic，pneumatic and lubrication system.

熟液压，气动以及润滑系统。

Gear lubricants may congeal and channel in cold weather.

天气冷时齿轮润滑油可能凝结而形成凹槽。

You put grease on a wheel to make it turn more easily.

把润滑油涂在轮子上使它转起来更零活一些。

The pleurae are serous membranes, which mean they secrete a lubricating fluid, called serous fluid.

胸膜为浆膜，这意味着它们可以分泌润滑液体，即浆液。

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

由于低硫低芳烃柴油润滑性能下降,会导致发动机油泵磨损。

Semimetal Brake Materialsconsist of reinforcing fiber,friction element,lubricste elementand polymer.

半金属制动材料是由增强纤维、增塑剂、摩擦组元、润滑组元和树脂组成。

The worn surface morphology of ADZ ceramic was analyzed with a scanning electron microscope.

与去离子水相比,在小牛血润滑条件下ADZ陶瓷摩擦因数和磨损率降低。

Oil can reduce friction.

润滑油能减小摩擦力。

Gear must be properly lubricated.

齿轮必须适当地加油润滑。

Lubrication reduces noise and wear.

润滑作用能减少噪音和磨损。

Other features include: Preselector time control for auto cycling;Roll slide positive stop;and Automatic lubrication.

自动旋转时间预选控制， 辊子滑动前挡板， 以及自动润滑。

In the wash solution, these positively charged cationics adsorb to the negatively charged surface of fabrics.

在溶液中，这些带正电阳离子吸附在表面带负离子织物上，起到润滑作用。

0 % Lead Stearate Property: excellent thermal stability, lubricant, light stability and electric insulativity.

具有优良热稳定性、润滑性、光稳定性和电绝缘性。

Pressure energized lip-style piston and rod seals are wear compensating and prelubricated for millions of trouble free cycles.

高压带电唇式活塞和活塞杆磨损补偿和麻烦百万边界润滑自由周期。

Any knots, burn or obvious loosening and corrosion are not allowed.The wire rope should be covered with luboil.

不得有扭结、灼伤及明显松散、腐蚀等缺陷,绳上应有润滑油脂.

Shell Aviation specially developed AeroShell Turbine Oil 555 lubricant for Rolls Royce for use in supersonic transport.

这种航空润滑油是壳牌航空为罗尔斯·罗易斯公司生产超音速飞机发动机专门研制。

The paper introduced the synthetic process of the flame retardant and lubricant Melamine Cyanurate Acid(MCA),which was prepared by Melamine and Cyanurate Acid.

本文介绍了用三聚氰胺和氰尿酸合成阻燃润滑剂———三聚氰胺氰尿酸盐(MCA)工艺。

Afterward, he faces the orbital compartment solid lubrication material testing sample installment place to move slowly, the recaption sample, gives astronaut Liu Boming.

随后，他朝轨道舱固体润滑材料试验样品安装处缓缓移动，取回样品，递给航天员刘伯明。

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非牛顿三维热流体动力润滑性能方法。

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，对于气膜润滑理论研究尚不完善，利用气膜润滑理论研制检测装置工作尚处于空白。