机油

• Food is to the men as motor oil is to the machines
  食物之于人，犹如机油之于机器。
• The control for spattering dregs to protect furnace of
  压弯机油缸颤抖故障分析与排除
• Let me check the battery , the oil and water first
  我是来检查一下蓄电池、机油和水。
• Method for reducing engine oil consumption
  降低柴油机机油消耗率的措施和方法
• Jess : this motor oil case is still really slippery
  洁丝：这个机油的案子还是很棘手。
• Lubricants - refrigerator oils - part 1 : specifications
  润滑剂.冷却机油.第1部分:规范
• Change the oil in the car every5000 miles
  每行驶五千英里换一次车的机油。
• So , let ' s get on the oil change diy fun
  那麽,让我们开始来享受自己动手换机油的乐趣吧
• Internal combustion engines - oil radiators - specification
  内燃机.机油散热器.技术条件