The optimum reaction conditions by orthogonal experiment are as fallows: The moles proportion of material is 1:0.65 (the former is zinc sulfate and the later is borax and boracic acid), temperature is 95 ?, reaction time is 4h.是什么意思_The optimum reaction conditions by orthogonal experiment are as fallows: The moles proportion of material is 1:0.65 (the former is zinc sulfate and the later is borax and boracic acid), temperature is 95 ?, reaction time is 4h.在线翻译_英语_读音_用法_例句