欢迎来到牛牛题库网 牛牛题库官网
logo
搜索
全部科目 > 水路交通运输技能考试 > 海船船员考试 > 船舶管理(轮机专业) > 轮机英语 > 船舶动力装置

单项选择题

The injector pump is operated by a cam which drives the （） up and down.

A.piston
B.drum
C.plunger
D.barrel

点击查看答案&解析
上一题 目录 下一题

相关考题

单项选择题
The injector pump is operated by a cam which drives （） up and down.

A.the needle valve
B.the plunger
C.the piston
D.the cylinder
单项选择题
The indications of a scavenge fire are excessive black smoke, （） and peeling from scavenge trunking.

A.turbo-chargers surge
B.spark seen from the drains
C.paint blistering
D.all above are right
单项选择题
The indicated power of an engine can be obtained by taking the （）.

A.precautions
B.rpm
C.indicator cards
D.B and C
微信小程序免费搜题

All Rights Reserved 版权所有©牛牛题库网(nntiku.com)

备案号：湘ICP备2022003000号-1

微信扫一扫,加关注免费搜题

微信扫一扫,加关注免费搜题