The oil must be of the correct thickness; if it is too thin it will not give sufficient lubrication.
他们知道我是演员，要我教她们唱，他们就教我织毛衣，还把工厂里印的毛线花样的书送给我。
The gear box of Goldwind(750kW) set is based on taking enough experience from Goldwind(600kW), takes big flux cooling lubrication system to guarantee each bearing and toothing gear can get sufficient lubrication and cooling at any working time, the filtrating system has doubt filtrating fiction, has big capacity to take dirty dust, even if the main filtre is blocked, it can supply sufficent lubricant oil by backup filtre.
润滑金风750kW机组的齿轮箱在充分吸取600kW机组经验的基础上，采取大流量润滑冷却系统以保证每个轴承和啮合轮齿都随时得到充分的润滑和冷却，过滤系统具有双重过滤功能，纳圬容量大，即使在主过滤器被堵塞情况下，油仍能通过备份滤芯向系统提供清洁足量的润滑油。
The gear box of Goldwind(750kW) set is based on taking enough experience from Goldwind(600kW), takes big flux cooling lubrication system to guarantee each bearing and toothing gear can get sufficient lubrication and cooling at any working time, the filtrating system has doubt filtrating fiction, hasbig capacity to take dirty dust, even if the main filtre is blocked, it can supply sufficent lubricant oil by backup filtre.
润滑 金风750kW机组的齿轮箱在充分吸取600kW机组经验的基础上，采取大流量润滑冷却系统以保证每个轴承和啮合轮齿都随时得到充分的润滑和冷却，过滤系统具有双重过滤功能，纳圬容量大，即使在主过滤器被堵塞情况下，油仍能通过备份滤芯向系统提供清洁足量的润滑油。
To ensure the Bearing Lubrication: The necessary and sufficient water submersible pump should be replaced from top to bottom inspection cover bearing the seal chamber and lithium-based grease.
确保轴承润滑：对充水式潜水泵应检查更换上下端盖轴承室的骨架油封及锂基润滑脂。
6 The Contractor shall furnish and install lubricants and hydraulic fluid in sufficient quantities for initial lubrication of the crane.
3.23.6 承包人要为吊车最初的润滑供给并加注入足够数量的润滑油和液压油。
Basic demands for lubrication system in traditional designing process of internal combustion engine (ICE) is to supply sufficient lubricant to friction parts and to work without failure in order to make sure that ICE can operate credibly.
从传统上来说，在内燃机设计和使用中对润滑系统的基本要求是供给摩擦副充分的润滑油和润滑系统不出故障，以保障内燃机可靠工作。
The results show that, suitable geometry parameters of the oil recess can supply sufficient carrying capacity and make the lubrication separation effectively, which can avoid the lubrication heat up repeated and slow down the temperature rise.
结果表明，合适的油腔结构参数可以有效地实现轴承内润滑流体的分流，避免润滑油的重复加热，使轴承在保证一定的承载能力的前提下，降低轴承的摩擦功耗及轴承温升。
" The oil used for this purpose must be of the correct thickness; if it is too thin it will not give sufficient lubrication, and if it is too thick it will not reach all parts that must be lubricated. "
润滑油浓度必须适当，太稀则起不到应有的润滑作用，太稠则流不到所有需要润滑的零件
" The oil used for this purpose must be of the correct thickness; if it is too thin it will not give sufficient lubrication, and if it is too thick it will not reach all parts that must be lubricated. "
润滑油浓度必须适当，太稀则起不到应有的润滑作用，太稠则流不到所有需要润滑的零件