Ply yarns are usually slashed for lubrication and or smoothness.
股线通过上浆，其润滑性能和（或）表面的光滑性能可以得到改善。
Improve surface finishing by excellent lubrication and reducing heat.
润滑性高，冷却性能优异，提高了产品的光洁度。
Good lubrication properties and minimize wear on machine tool components.
良好润滑性，减少工具部件磨损。
Its lubrication properties in water were evaluated using a four-ball machine.
利用四球试验机考察了水溶性抗磨剂在水中的润滑性能。
A gas turbine meter was designed based on the gas-lubrication spiral grooved bearing.
采用螺旋槽气体轴承，设计了一种气体涡轮流量计。
L Very high viscosity index maintain suitable lubrication in all working temperatures.
黏度指数特高，在任何的工作温度下保持润滑性。
Emulsion lubrication system, rod quenching device, twin-coiler, line electric control, etc.
乳化液系统，连续淬冷装置，双筐收杆。
As a self lubrication and self sealing material, fluoroplastics is widely used in auto parts.
含氟塑料作为自润滑和密封材料将被广泛用在汽车零部件上。
The principle and method of preventing siphon in aero-engine lubrication system are described.
介绍了航空发动机滑油系统防虹吸原理及方法；
The lubrication oil or grease should feature in low wear, self repair and safety guide in malfunction.
润滑油、脂应具备低磨耗、自修复性和故障安全导向性。
The compound bearing installed between the headstock and bearing seat does need any lubrication. No wearing.
主轴和轴座间安装有自润滑轴承不用加油，没有磨损。
Objective: to verify whether Oil of Fructus Cannabis has the effect of anti-senility through its lubrication.
目的：验证火麻仁油是否可通过其润下作用而抗衰老。
A research was made on the structure of piston ring and elastic force ring in oilless lubrication compressors.
对全无油压缩机上活塞环弹力环结构进行了研究。
Modified direction of POM are high modulus, creep resistant, lubrication and processing high precision products.
聚甲醛的改性方向是提高它的刚性、耐蠕变性、润滑性，成型高精度制品。
Maintains the best oil film and excellent lubrication whenever at low or high operation temperature and under high loads.
无论在高或低的操作温度，以及在高负荷时，都能提供合适的油膜和优良润滑性。
ATS-305 Semi synthetic soluble cutting fluid is the advantage of both emulsion lubrication, and synthetic fluid stability.
305半合成水溶性切削液的好处是既有乳化液的润滑性，还有合成液的稳定性。
The differences between equivalent and real contact configurations of micro-EHL (elastohydrodynamic Lubrication) are analyzed.
分析了等效微弹流接触表团形状与真实情况之间的差异。
The film thickness is analyzed with elastohydrodynamic lubrication theory, tooth elastic deformation computed by finite elements.
并利用弹流理论来研究啮合轮齿间油膜厚度，用有限元法来研究轮齿受载弹性变形。
The influence regularity of working pressure and temperature on the lubrication parameters can be acquired in the mathematic model.
在数学模型中考虑了配流副高、低压对油膜形成和变化产生的影响。
The guide bearing lubrication performance of hydropower sets is directly relative to the problems of shafting abrasion and vibration.
水轮机导轴承的润滑性能直接关系着整个机组轴系的磨损与振动问题。
It also expounds influences of hardness and roughness of teeth surface, lubrication, running-in before use on touch strength of gear.
强调了齿面硬度、面粗糙度、滑情况、用前磨合情况等对齿轮接触强度的影响。
Precautious use can protect the engine in time from mechanical damage due to reduction of wear and tear and improvement in lubrication.
预防性使用能及时保护发动机，这是由于磨损降低和润滑性改善，以减少机械损伤。
Also, the radial deformation of cylinder liner and piston ring should be reduced to improve the lubrication performances of piston ring.
此外，为了提高活塞环润滑性能应尽量减少气缸套和活塞环的径向变形量。
The tribological property of the composite coatings modified with nanometer ceramic particles and self lubrication nano-powders is overviewed.
对纳米陶瓷微粒及自润滑纳米粉改性的非晶纳米复合镀层的摩擦学性能进行了综述。
The authors recently proposed an approach to generating hydrodynamic lubrication by wall slippage in the inlet of the stationary bearing slider.
作者最近提出了一种利用滑块入口处的壁面滑移产生流体动压的新型轴承。
Nano silica with different specific surface area was used to prepare the lubrication grease with NBR silicon oil as base oil and silanol modifier.
以nbr硅油为基础油、硅醇为改性剂，选用不同比表面积的纳米二氧化硅制备润滑脂。
Then we provide the basis to select the self-lubrication materials for belt and a new way of studying on the barrel's life prolonged in this paper.
这一问题的解决为自润滑弹带材料的选择提供了理论依据，也为研究身管延寿问题提供了新的方法。
Input pressure effects on the static and dynamic characteristics of hydrodynamic lubrication radial sliding bearing were investigated theoretically.
研究了供油压力对液体动压径向滑动轴承动静特性的影响。
This method is valuable to the step-by-step optimization in all-course recurrence in the design of the journal bearing with hydrodynamic lubrication.
此法在流体动压轴承优化设计时，在逐步寻优进行全过程大循环的迭代中特别有效。
This method is valuable to the step-by-step optimization in all-course recurrence in the design of the journal bearing with hydrodynamic lubrication.
此法在流体动压轴承优化设计时，在逐步寻优进行全过程大循环的迭代中特别有效。
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