单选题
1分
When separating lube oil separator, the optimal separating quantity is _______of the rated quantity ...
When separating lube oil separator, the optimal separating quantity is _______of the rated quantity on name plate.
参考答案: D
参考解析: 分油机净化滑油时,最佳的分离量是铭牌上额定分离量的1/3。