助手们给排放装置加了润滑油并做了调节，直到其运转良好。
A crew of assistants oiled and adjusted the release mechanism until it worked perfectly.
柴油燃料。使用高频往复装置(HFRR)对润滑性的评定。第1部分：试验方法。
Diesel fuel - Assessment of lubricity using the high-frequency reciprocating rig (HFRR) - Part 1: test method.
多冲模液压补偿装置采用多个冲模集于同一油脂腔中并用高温润滑油脂作压力补偿介质。
Multiple die with hydraulic compensating device adopts the design of multi-dies gathering in a common grease cavity, using high temperature lubricating grease as the pressure compensating medium.
本文通过对新、旧填料密封结构的对比，阐述了高自润滑填料在搅拌装置中的应用及前景展望。
This paper discusses the application and foreground expectation of self-lubricating stuffing in agitation equipment axial sealing, contrasting new stuffing sealing with the former.
本装置出厂时，装有专用润滑脂。
调查了国内30家润滑脂生产企业的生产装置能力、设备及工艺现状。
The current plant capacity, equipment and technology status of 30 domestic grease producers are investigated.
调查表明，我国的润滑脂生产处在以大、中、小型装置生产并存，以中、小型规模为主体的状态。
The survey shows that grease production plants of large, medium and small size are concurrently existing in China's market, but most of them are of medium or small capacity.
本发明提供一种能够防止由按压接触用的可动接点部和其固定接点部之间的润滑脂产生接触不良的开关装置。
The invention provides a switch device which can prevent bad contact of the lubricating grease between a moveable contact portion for press contact and a fixation contact portion.
本发明提供一种能够防止由按压接触用的可动接点部和其固定接点部之间的润滑脂产生接触不良的开关装置。
The invention provides a switch device which can prevent bad contact of the lubricating grease between a moveable contact portion for press contact and a fixation contact portion.
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