In an auxiliary boiler steam and water system, the highest pressure will be in the （）.<br>A:steam stop valve<br>B:dry pipe<br>C:feedwater system<br>D:generating tubes

In an auxiliary boiler steam and water system, the highest pressure will be in the （）.
A:steam stop valve
B:dry pipe
C:feedwater system
D:generating tubes

出自：海船船员证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10252937】个 (题库试题定时更新)