Excellent dispersion of clean, low temperature start, and viscosity-temperature properties and oxidation stability, effective control of engine oil sludge and piston deposits.

优异的清净分散性、低温启动性、粘温性能及氧化安定性，有效控制发动机油泥和活塞环沉积物。

youdao

The sludge forms easily while the engine oil runs at medium and low temperature, which has been a problem that the oil developers pay attention to and want to solve all along.

内燃机油在中低温运行工况下容易产生油泥问题，一直是油品研制者关注并设法解决的对象。

youdao

Fire quickly extinguished by crew. Cause identified as welding sparks igniting the oil sludge in engine room.

火很快被船员扑灭，原因已查明是焊接火星引燃机舱污油所致。

youdao