移动端

  • 题王微信公众号

    题王微信公众号

    微信搜“题王网”真题密题、最新资讯、考试攻略、轻松拿下考试

单选题

The pressure difference of the gauge on the oily water separator increases greatly, the reason is()

发布日期:2021-03-22

The pressure difference of the gauge on the oily w...
A

the filter is clogged

B

bilge suction value is clogged

C

suction value and discharge value of the pump do not open fully

D

screw pump is worn seriously and volumetric efficiency is decreased

题王网让考试变得更简单

扫码关注题王,更多免费功能准备上线!

此试题出现在

水路交通运输技能考试

海船船员考试

去刷题
热门试题热门资讯 相关试题

暂无相关推荐~