... 砂石压载 shingle ballast 船舶检查证书 ship inspection certificate 卸泄槽(煤,水等) shoot ...
基于68个网页-相关网页
...China 船舶检验证书 of ship's inspection ; of ship's survey ; certificate of ship's survey ; ship inspection certificate 船舶检验机构 Ship Survey Administration ; assigning authority ; assigning authorities ..
基于34个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress