Vertically enclosed space is serviced for special class garden and tour path.
垂直遮蔽型适用于专类园和游步径。
Before entering an enclosed space such as ballast tank, what action will you take?
在进入封闭空间前，(如压载水舱)应作什么准备工作？
There was a roof deck with a pool table, and an enclosed cafe space.
房里有屋顶板，一个台球桌，还有一个封闭的咖啡间。
There was a roof deck with a pool table, and an enclosed cafe space.
房里有屋顶板，一个台球桌，还有一个封闭的咖啡间。
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