main starting valve
基本解释
- [交通运输工程]主起动阀
英汉例句
- No. 17 actuates the pilot valve, the main engine begins to run on the starting air.
当单作用气缸17的杆促动引导阀，主机开始在启动空气的作用下运转。 - This choke valve, during cold engine starting, starts fuel to flow through the main system prematurely.
在冷启动时，阻风门使燃油提早进入主供油装置。
双语例句
词组短语
- main starting valve tank 主箱
- main starting valve studio 中心播送室
- main starting valve warp 主经
- main starting valve station 主井底车场
- main starting valve wheel 主齿轮
短语
专业释义
- 主起动阀