查询词典 lubricating

In addition,improvements in lubricating mechanism,brakes,and chain and sprockets were made.

另外，还在润滑、刹车、链轮链条的选用等方面作了一些改进。

Scope of business: Main dealing in petrol, kerosene, diesel oil, lubricating oil and grease and asphalt.

经营范围：主营：汽油、煤油、柴油、润滑油、润滑脂。兼营：沥青。

Lubricating oil pump shaft and bushing wear the initiative, its increase with the gap is bound to affect the fuel pump.

润滑油泵主动轴与衬套磨损后，其配合间隙增大，必将影响泵油量。

There are oil groove or holes on the outer ring which make HSB needle roller bearing easy for lubricating.

外圈上的油槽和油孔使HSB-滚针轴承加润滑油更加方便。

In the paper, the simulation model of port plate/cylinder block frictional pair in which the lubricating film forms was established according to force balance equation and flow continuity equation with SIMULINK of MATLAB. The frictional pair includes of damp groove type continuous oil supply port plate /cylinder block frictional pair and semi-perimeter double oil groove type periodical oil supply port plate /cylinder block frictional pair.

本文根据配流副数学模型中的力平衡动态方程和流量连续方程，利用数学仿真软件MATLAB中的SIMULINK工具包分别对阻尼槽型连续供油配流副和半周槽双油腔间歇供油配流副建立了润滑膜形成的仿真模型，并对不同工况下的这两种配流副润滑膜的形成及变化规律进行动态仿真研究。

As the most suitable. In the notation of this grease, we should be careful not to melt into the heat, it can not be used to add other lubricating grease in ways to reduce their consistency, the correct way is to inject oil gun, scraper or wipe your fingers into the bearing cavity.

在加注这种润滑脂时，要注意不能加热熔化注入，也不能采用向润滑脂内加其它润滑油的办法来降低其稠度，正确的注入方法是用油枪、刮刀或用手指抹入轴承腔内。

Using positioning screw holes and bearing clearance interlinked, first soaked in kerosene inside bearing 1 h ~ 2 h, with a special nozzle and the inhalation of kerosene oil gun repeatedly into bearing 2 or 3 times, pour dry oil lubricating the gun will be required to Fat can be added to.

利用定位螺丝孔与轴承间隙相通，先将轴承浸泡在煤油里1 h～2 h，用特制油嘴及油枪吸入煤油，反复打进轴承2～3次，淋干后用油枪将所需润滑脂加进去即可。

For example, blue means cooling water, red for fire fighting, yellow for lubricating oil etc.

例如，蓝色表示冷却水，红色表示消防用水，黄色表润滑油。

The results shown that the oil-saving rates of fuel oil and lubricating oil are 5 % and 50% respectively by using GRT energy-saving oil additive, it have reached the level of same kinds of products in 80's from abroad; the cylinder wear of DONGFENG truck and JIEFANG was reduced by 24% and 33% respec-tively; the GRT additive improved obviously the seal property of engine cylinder, not only increasing the cylinder pressure nd the output power of engine to rise the acceleration and cold starting properties, but also improving the combustion situation of the fuel oil to decrease the environmental pollution from the exhaust of truck.

结果表明，应用GRT节能油添加剂可以分别节约燃料油5％以上和机油50％以上，达到了八十年代国外同类产品的先进水平；能使东风牌汽车和解放牌汽车的汽缸磨损分别降低24％和33％以上；使用GRT添加剂可以明显地改善发动机汽缸的密封性，不仅提高了汽缸压力和发动机的输出功率，使其具有良好的加速性和冷起动性，而且改善了燃料油的燃烧状况，从而减少了汽车尾气对环境的污染。

In the 1880's refiners learned how to make other petroleum products such as waxes lubricating oils.

世纪八十九十年代炼油者们懂得了生产 8ttt8石油产品，如蜡和润滑油。

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。