coolant oil

基本解释

You still have to check oil, coolant, oil, brake fluid and transmission system and other major components.
除此之外，还要检查燃油、冷却液、润滑油、制动液及传动系统主要部件等。
The TiAIN coating tools enhanced cutting performance obviously by reducing the flank wear in the cutting medium of coolant oil.
在切削油介质中，涂层铣刀后刀面磨损降低，切削性能也明显得到改善。
During the test rig project design, it should be taken into account that coolant, lube oil, fuel, induction air with a given temperature can be supplied to the test rig.
为此，作为试车工程设计，必须向试验台提供特定温度的冷却液、润滑油、燃油、进气等试验条件。

One day in metal shop Packard caught his fingers in a milling machine while trying to add coolant oil from a handheld spout.
FORBES: The sweet smell of oil