1号货舱的右污水井测深管的螺纹部分也被腐蚀而且管口盖遗失。

Also the starboard bilge sounding pipe of No. 1 cargo hold was corroded at the thread section and the closing cap was missing.

youdao

1号货舱的右污水井测深管的螺纹部分也被腐蚀而且管口盖遗失。

Also the starboard bilge sounding pipe of No. 1 cargo hold was corroded at the thread section and the closing cap was missing.

youdao