请各位帮助翻译这段句子? by decanting to separate impurities to fines from the larger refractory metal sponge fines, break up ... 再求助你一下,帮助翻译这段:to avoid impurification of the metal to be deoxidized by the metal of the added heavy metal fluoride which can be formed by redox processes in the melt it is recommended to add to the salt melt a fluoride of the metal to be deoxidized. temperatures of 800 to 1000° c. have proven advantageous. 谢谢 查看更多