... mitre caisson, twogate caisson 人字式坞门 caisson gate 浮坞门 ; 沉箱式坞闸 ; 箱式坞门 sliding caisson gate 滑动坞门 ...
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... 船坞;浮坞 dock 浮坞门 cai ongate; dock pontoon; dry-dock caisson; floating gate; gate caisson; ship ... 浮坞墙 side wall ...
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... dry dock wall 干船坞墙 dry-dock caisson 浮坞门; 干船坞闸门 dry-dock job 坞修工作 ...
基于4个网页-相关网页
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