... bilge suction pipe舱底吸水管 bilge suction valve舱底水吸入阀 bilge suction舱底水吸口 ...
基于38个网页-相关网页
短语
应急舱底水吸入阀
emergency bilge suction valve
舱底水吸入阀箱
bilge suction box
机舱应急舱底水吸入阀
engine-room emergency bilge suction valve
舱底水吸入止回阀
bilge suction non return valve
;
bilge suction non-return valve
·2,447,543篇论文数据，部分数据来源于NoteExpress