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单词
gas-permeable elements
释义
gas-permeable elements
Encyclopedia
工学
功能耐火材料
释
gas-permeable elements
供气元件
冶金炉系统中可以向熔炼炉内吹入气体的一种功能耐火材料。又称透气砖。
随便看
galactic center
galactic center compact radio source
Galactic center region
Galactic center source
Galactic Cepheid
Galactic chimney
galactic chimney
Galactic circle
Galactic cloud
Galactic cluster
galactic collision
galactic companion galaxy
Galactic component
galactic component
Galactic concentration
galactic content
galactic coordinate
galactic coordinate system
Galactic core
galactic core
Galactic core source
galactic core source
Galactic core star
galactic core star
Galactic corona
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