润滑

Many experiments indicate that flocculus steel balls possessing reticulate veins surface tend to elastic fluid kinetic lubricating layer and improves of the lubricating conditions of bearings.

而且许多实验表明：表面呈现网状纹理形貌的"绒面"钢球，有利于钢球和套圈之间的点接触区域形成全膜弹流润滑层，使得轴承的润滑状态得到改善，从而实现轴承减振降噪和提高寿命的目的。

The Fukui's general gas lubrication equation including thermal creep flow is applicable to cases of arbitrary Knudsen number.

本文采用可适用于任意拉森数的广义气体润滑方程研究磁头/磁盘间的超薄气膜润滑动力特性。

Bearings run in the 48 hours after the grease gun to use to stamp bearing the pressure to add oil into the grease cup.

在轴承运行48个小时后，要用润滑脂枪向轴承盖上的压注油杯注入补充润滑脂。

The grease cup and pouring orifice must be filled with lubricating oil before testing run. The lubricating oil must be heat-resistant.

试车前将各处油杯和注油口注满润滑油脂，润滑油脂必须是耐高温的。

When start the machine,screw off the grease cup downward two circles until it can not move ,Then refill the lubricating oil in the grease cup.

油杯中加满高温润滑油脂，每次开机前，将油杯向下旋两圈，到底后，重新将杯中加满润滑脂。

Use arm lubricating gun to inject grease to the lubricating position of beam pumper with large work intension and long well off, which effects oil production efficiency seriously, is easy to well recline for sandy well and causes waste .

中文摘要：使用压杆式黄油枪把润滑脂注入到游梁式抽油机润滑部位，工人劳动强度大，停井时间过长，严重影响了采油时率，对于易出砂井，还容易躺井，造成了作业费用的浪费。

If not, the bearings will be worn and the life will be shortened, The methods of maintenance are as follows: oiling once for each shift. It should be noticed that the oil channel must be cleaned immediately if the oil is not be consumed or the loss is slow then 50# motor oil should be added. The oil cup is placed on the upper end of principal axis. Each shift should add 3# lithium base grease once with grease gun on bearing of principal axis base and bearing of milling roller. Disconnect and clean the analyzer once for 6 months and apply 3# lithium base grease. Apply lithium base grease for bearing room.(see lubrication system for details).

保养方法如下：主轴加油时间每班一次，但必须注意，发现油杯的油没有损耗或损耗太慢时，应立即清洗油道，再加50#机械油，油杯位置在主轴上端，主轴底座轴承，磨辊轴轴承每一班用黄油枪加注3#锂基润滑脂一次，分析器轴承每六个月拆开清洗一次，加足3#锂基润滑油，风机轴承室加锂基润滑脂。

A set of finite element programs has been developed for the calculation for thermal dynamic lubrication of inclinable bush radial bearing s with considerations accorded the characteristics of inclinable bush bearings using the thermal flow dynamic lubrication theory.

根据可倾瓦轴承的特点和热流动力润滑理论，开发了一套可倾瓦径向轴承热动力润滑计算的有限元程序。

Please add lubricating oil when the lubricated between the truck machine which insert system and point of contact is insufficient or disappeared.

Oslash；手车插入系统的机构和接触点的润滑不足或润滑消失时，应加润滑剂。

Reduce-box, gear-box, outer joggle pulley and all parts lubrication and hydraulic are both worked according to the required.

9.1.2 减速箱，变速箱，外啮合齿轮等各部分的润滑以及液压油均按润滑表中的要求进行。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。