Access openings 通道孔 Allowance for corrosion, erosion, or abrasion 腐蚀裕量侵蚀或/磨损裕量Applied linings, tightness 应用衬里密封性 ..
基于153个网页-相关网页
Access openings 500 for boilers 蒸汽锅炉检查门
But temporary access openings to be provided as few as possible and not permitted on sheer strake and stringer strake.
应尽可能少地开临时出入孔并且禁止在舷顶列板和甲板边板上开孔。
Temporary access openings may be provided on shells, bulkheads, decks, walls, etc. for convenience of works and to be closed in place by welding and inspected.
可以在船壳板、舱壁、甲板、墙壁等上开临时出入孔以便施工，应通过焊接对其进行适当的封闭并对其进行检验。
Finally, disk access speed impacts the number of database connections and the speed of database and view openings.
最后，磁盘访问速度影响数据库连接的数量和打开数据库和视图的速度。
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