... 气胀密封垫 inflatable gasket 气胀式设备 inflatable appliance 汽车渡船 car ferry ...
基于166个网页-相关网页
... 充气救生衣 inflatable lifejacket 充气设备 inflatable appliance 充气式 inflatable ...
基于80个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
Inspect the category, amount, and fixing of all inflatable life raft, lifejacket and lifebuoy whether according to design drawing, and all life saving appliance shall have the qualified certificate.
检查所有气涨式救生筏，救生衣和救生圈等的种类、数量、布置和安装是否符合设计图纸，所有的救生设备应具有合格证书。
youdao
应用推荐
模块上移
模块下移
不移动