方铅矿这种矿物就是由铅硫化物组成的。
进行了机械活化后方铅矿发电浸出的研究。
The electrogenerativeleaching of galena mechanical activated in planetary centrifugal mill are studied.
矿石矿物成份主要为闪锌矿，次为方铅矿。
The main mineral composition of the ore is zinc blende and lead glance.
除锡石和黄锡矿外，方铅矿也含有较高的锡。
In addition to cassiterite and stannite, galena also contains a high amount of tin.
矿石矿物为黄铁矿、磁黄铁矿、黄铜矿、方铅矿。
The sulfide minerals is mainly pyrite, and some of pyrrhotite, chalcopyrite and galena.
研究表明，黄腐酸钠是方铅矿的有效选择性抑制剂。
The results show that sodium fulvic acid is an effective depressant for galena.
黄铁矿、闪锌矿及方铅矿为矿石中的主要金属矿物。
Major metal minerals in ore are pyrite, sphalerite and galena.
矿石中银与铜呈明显正相关关系，而方铅矿中不含银。
Silver is positively correlated with copper in ores and is absent in galena.
铅在自然界中很少呈游离态，主要存在硫化物和方铅矿中。
Lead is rarely found free in nature; its major ore is the sulfide galena.
对方铅矿精矿和软锰矿两矿共同浸出动力学过程进行了研究。
The kinetics of two-ores leaching process of galena concentrate and manganese dioxide was investigated.
常与石英、黄铁矿、方铅矿、闪锌矿、辰砂、黄铜矿等共生。
Usually as intergrowths with quartz, pyrite, galena, sphalerite, cinnabar, chalcopyrite tec, various shapes .
银与方铅矿密切相关，主要以类质同象形式赋存于方铅矿内部。
Silver is closely associated with galena and exists mainly in the form of isomorphism in galena.
研究表明具有工业意义的硫化物主要有方铅矿、铁闪锌矿、黄铜矿。
The results show that sulfides with industrial significance include sphalerite, galena and chalcopyrite.
主要载银矿物有硬锰矿、软锰矿、褐铁矿、方铅矿、黄铁矿和闪锌矿。
The main silver-bearing minerals were psilomelane, pyrolusite, limonite, galena, pyrite and sphalerite.
方铅矿、闪锌矿和一定量的黄铜矿、黄铁矿和毒砂存在不影响浸取率。
The existence of galena, sphalerite, certain amount of chalcopyrite and arsenopyrite does not influence the leaching rate.
研究了草分枝杆菌在黄铁矿、方铅矿、黄铜矿和闪锌矿表面的吸附情况。
The attachment of Mmycobacterium Phlei on the surface of pyrite, galena, chalcopyrite and sphalerite was studied.
主要金属矿物是，黄铁矿、方铅矿、闪锌矿、自然金、银金矿、硫蹄铋矿。
Pyrite, galena, sphalerite, native gold, electrum and joseite are the main ore minerals.
金矿的主要载金矿物分别为：毒砂、磁黄铁矿、黄铁矿、方铅矿和闪锌矿。
The main gold bearing minerals include arsenopyrite, pyrrhotine, pyrite, galena and sphalerite.
方铅矿和闪锌矿是银的主要载体矿物，且银矿物粒度微细，难以单独回收。
Galenite and sphalerite is main carrier mineral and silver mineral is too small to reclaim solely.
FCLS存在时，黄铜矿的浮选回收率略有降低，方铅矿受到强烈的抑制。
When FCLS was introduced, the recovery of chalcopyrite was decreased slightly, while galena was strongly depressed.
给出了方铅矿自诱导浮选电位区域和电位上下限，热力学计算表明了其意义。
The effective potential range of self-induced flotation of galena and its lower and upper limits have been determined.
矿石由辉银矿、方铅矿、闪锌矿、黄铜矿、石英和黄铁矿等40余种矿物组成；
The ores consist of more than 40 kinds of minerals, such as argentite, galena, sphalerite, chalcopyrite, quartz and pyrite.
解理产生于结合力最弱的平面上，如方铅矿可以平行于立方体的所有晶面劈开。
Cleavage occurs on planes where the atomic bonding forces are weakest; for example, galena cleaves parallel to all faces of a cube.
方铅矿的热电导型单一，均为N（电子）型，并且具有较大的热电系数绝对值。
Thermal electricity type is simple N type with large thermal electricity ratio absolute value.
利用SEM、XPS及浮选试验考察磨矿介质对方铅矿表面性质和浮选行为的影响。
The effects of grinding media on surface properties and flotation performance of galena are investigated by means of SEM, XPS and flotation experiment.
结果表明：方铅矿表面态在与外来吸附质相互作用时，不仅有轨道重迭而且发生电子转移。
The result showed that galena surface state interacted with adsorbates not only in overlap of orbitals, but in electron transfer between them.
试验表明巯基乙酸对黄铁矿、方铅矿和黄铜矿有抑制作用，对毒砂和闪锌矿没有抑制作用。
Test results show that galena, pyrite and chalcopyrite can be depressed well by TGA, but sphalerite and arsenopyrite can not be depressed.
他们所使用的化妆品都是磨碎的矿石，如孔雀石、方铅矿均能制成一种称为眼影粉的东西。
These cosmetics were made by grinding ores like malachite and galena into a substance called kohl.
结果表明，此批铅精矿含有大量的非天然银矿物，银颗粒呈疏松絮状物分布在方铅矿周围。
The results indicated that large amounts of non-natural silver grains existed in this branch of lead concentrates and the silver grains were distributed around the galena in a loose flocculating form.
结果表明，此批铅精矿含有大量的非天然银矿物，银颗粒呈疏松絮状物分布在方铅矿周围。
The results indicated that large amounts of non-natural silver grains existed in this branch of lead concentrates and the silver grains were distributed around the galena in a loose flocculating form.
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