According to the regulations，normally，manholes in LFG tanks are located（）.<br>A:in the ends of each tank<br>B:in the expansion trunk of each tank<br>C:above the weather deck<br>D:there are no requirements in the regulation

According to the regulations，normally，manholes in LFG tanks are located（）.
A:in the ends of each tank
B:in the expansion trunk of each tank
C:above the weather deck
D:there are no requirements in the regulation

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)