润滑油油面表刻度不正确 incorrect oil level gauge marking
不正确的最终传动润滑油油面 incorrect final drive oil level
铲运机传动系润滑油油面 scraper transmission oil level
齿轮润滑油油面 gear lube level
反冲分隔间润滑油油面 recoil compartment oil level
滚筒驱动齿轮箱润滑油油面 roller drive gearbox oil level
绞盘润滑油油面 winch oil level
润滑油油面 lubricant level
润滑油油面的位置 lubricant location
润滑油油面检查 lubricant level check
润滑油油面线 lubricant level line
润滑油油面指示不正确 incorrect oil level indication
零位读数不正确 incorrect zero reading
表面润滑 surface lubrication
表面润滑改性 surface lubrication modification
发动机润滑油不足 insufficient engine oil
高速润滑油油流 high velocity oil stream
高粘度指数润滑油 HVI lube oil
局部的润滑油不足 insufficient differential oil