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中间包吹氩
释义
中间包吹氩
Encyclopedia
工学
中间包吹氩
释
argon blowing in a tundish
中间包吹氩
在中间包一定的位置吹入微小氩气泡,以改善中间包内流体的流动特性和去除钢中非金属夹杂物的中间包冶金技术。是钢水二次精炼措施,既可单独使用,也可辅助其他炉外精炼装置来加强精炼功能。
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principle of position
principle of preservation of domain
principle of private autonomy
principle of proper training load
principle of proportionality
principle of protecting legal interests
principle of protection of reliance interest
principle of protection priority
principle of provenance
principle of public figure
principle of publicity and public trust
principle of public order and good customs
principle of public participation
Principle of Publishing Science
principle of punishment rule to disobedient student
principle of realizability of goal
principle of reasonable presumption
principle of recursive construction
principle of recycling and regeneration
principle of redundancy
principle of reflection
principle of relativity of Galilei
principle of relativization
principle of reliance
principle of removal of constraint
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