释义 |
1 ?防护甲板 ... 防护甲板 protective deck 极限开关 proximity limit switch 1)填料 2)包装,装箱 3)衬垫,迫紧 4)纵向垫材(下水) packing ...
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The cutters also feature Floating Top Links and Protective Front Skirting. The reinforced deck slopes toward the rear to prevent flying debris. 该旋切机还采用浮顶链接和保护外套,甲板的斜坡被加固以防止碎片飞行。 - 2
Chief Mate: On foreward deck, put on breathing apparatus, smoke helmet, protective clothes, and carry your outfits. Let's go! 大副: 在前甲板,戴呼吸器、头盔、穿防护服。带上你的装备,走! - 3
Because the protective layer is too large, the steel mesh can not play the role of anti crack, the protective layer is too small, easy to cause the cracks in the bridge deck pavement. 因为保护层过大,钢筋网起不到抗裂作用,保护层过小,容易引起桥面铺装裂缝。
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