• The influence of variable zone lengths, zone passes, moving speed and the impurity of raw materials on the purification process was studied.

    考察了熔区移动速度、区熔次数、熔区长度以及黄磷原料杂质初始含量对提纯效果的影响。

    youdao

  • The influence of variable zone lengths, zone passes, moving speed and the impurity of raw materials on the purification process was studied.

    考察了熔区移动速度、区熔次数、熔区长度以及黄磷原料杂质初始含量对提纯效果的影响。

    youdao

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