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预还原
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预还原
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熔融还原炼铁
释
prereduction
预还原
还原熔炼前,在一定的温度下,用煤或还原性气体,使矿石、精矿或球团矿中的有关组分部分或大部分还原成金属的冶金过程。
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Runan Xian
runaway bannermen and slaves, law of
runaway coalescence
runaway electron
runaway growth
runaway of bit
runaway reaction
runaway rotating speed of pump
runaway selection hypothesis
runaway sexual selection
runaway star
runback test
runchang pill
Runcorn New Town
Rundi
run down
rundown
Runeberg Prize
rune pattern of gluttony
run error
Runestone
Runge
Runge domain
Runge Kutta Fehlberg method
Runge-Kutta-Fehlberg method
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