其中硫化处理显示最佳的效果。
其中硫化处理显示最佳的效果。
有学术专家指出，至少要有基本的化工制造设备才能进行此类硫化处理。
Academic experts said the process of adding sulfate was likely one that would require at least a basic chemical manufacturing facility.
所述的制造工艺主要包括合成及捏合橡胶、编上芳纶纤维线 及形成管胚、硫化处理、二段处理几个步骤。
The manufacturing method mainly comprises the steps of: synthesizing and compositing rubbers, weaving aramid fiber wires, forming proembryonal tube, sulfur treatment and two-process treatment.
研究了磁化处理对斑岩型原生硫化铜矿和高硫次生硫化铜矿浮选的影响。
The effects of magnetic treatment on flotation behavior of primary porphyry copper-sulphide ore and high sulphur secondary copper-sulphide ore were investigated.
研究了磁化处理对斑岩型原生硫化铜矿和高硫次生硫化铜矿浮选的影响。
The effects of magnetic treatment on flotation behavior of primary porphyry copper-sulphide ore and high sulphur secondary copper-sulphide ore were investigated.
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