对某铋锌铁多金属矿的铋粗选工艺进行了系统的参数优化试验研究。
The test research to optimize processing parameters had been carried out systemically for Bi roughing of certain multi-metal ore containing Bi, Zn and Fe.
研究了铋层类钙钛矿结构铁电薄膜的极化疲劳问题。
Fatigue problem of bismuth layered structure perovskite thin films (BLTF) is investigated.
本文研究中把黄铁矿具有良好硫化钠诱导可浮性的特性应用于湖南某多金属矿石中钼、铋、铁硫化矿的浮选分离。
The good Na_2S-induced flotation behavior of pyrite was applied into the flotation separation of a sulphide ore containing Mo, Bi and Fe.
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