“unalloyed special quality steel”的概念、定义、翻译、参考文献-科学参考

单词	unalloyed special quality steel
释义	unalloyed special quality steel Encyclopedia 工学非合金钢释 unalloyed special quality steel特殊质量非合金钢生产过程中需要严格控制冶金质量和化学成分（特别是杂质元素含量）的非合金钢。
随便看	efficiency of exploitation and utilization efficiency of generator efficiency of grafting efficiency of grafting; grafting efficiency efficiency of health care service efficiency of heat engine efficiency of heat preservation of agricultural facilities efficiency of hydraulic turbine efficiency of initiation efficiency orientation of public administration efficiency supervision of urban and rural planning efficiency test of hydro-generator unit efficiency test of water turbine efficiency wage efficient efficient algorithm efficient catalytic materials efficient criterion efficient divisor efficient estimate efficient estimator efficient frontier portfolio efficient generation efficient growth efficient market hypothesis

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