矿

The main products are ilmenite, zircon, rutile, xenotime, zircon used for glass screen of color picture tube, and zircon powder used for ceramics and foundry, etc.

主要业务是从事稀有金属海滨砂矿采、选、深加工、行业技术开发和国际贸易等，主要产品有钛铁矿、锆英石矿、金红石矿、独居石矿、磷钇矿、彩色显像管玻屏用锆英石粉、陶瓷和铸造用系列锆英石粉、低熔点玻璃用锆英石粉和高白度、高纯度超细锆英石粉等。

The results showed that compared with traditional fluorite and phosphorous slag, phosphorous slag composite mineralizer was effective on reducing amount of f-CaO in cement clinker and improving burnablity of raw meals, but the effect was still obvious when sintering temperature and sintering time were increasing. The analysis of XRD, SEM and petrographic structure showed that phosphorous slag composite mineralizer decreased viscosity of liquid, promotes the formation of Alite in clinker and improves crystal form and size of minerals.

结果表明，与传统的萤石和磷渣矿化剂相比，磷渣与萤石复合的矿化剂可有效降低水泥熟料中游离氧化钙的含量，改善生料的易烧性；在燃烧温度与时间增加的情况下，改善作用仍然明显；通过XRD、SEM与岩相结构分析表明，磷渣与萤石的复合矿化剂降低了液相的粘度，促进了A矿的生长，对矿物的结晶形态有改善作用，有利于晶体尺寸的生长发育。

The mineralization can be divided into two periods: the early mineralization including layered,layer parallel veined and brecciated ores,and the late mineralization including veinlets and veined ores.

矿床矿石硫化物硫同位素分析表明，早期矿化与晚期矿化具有不同的硫同位素特征：早期矿化硫化物的δ34S值(平均-4.31‰)明显小于晚期矿化硫化物的δ34S值(平均值为-1.83‰)。

AMELX, AMBN and ENAM are the major matrix proteins of enamel, and play different roles during different developing stages of tooth germs. AMELX may facilitate the growth of crystals in the early mineral stage, and act in the repairing of bone. AMBN may promote the mineralization of enamel matrix, and also keep the shape and size of crystals. ENAM may act in remineralization and promoting the growth of crystals.

AMELX、AMBN和ENAM为主要的釉质基质蛋白，在牙胚发育的不同阶段有不同的调节矿化的作用，AMELX在釉质矿化早期促进晶体生长，而其在骨中的表达则进一步表明其在骨修复中可能的作用；AMBN促进釉质基质矿化，并维持晶体形状、大小；ENAM促进和维持晶体生长，并与再矿化有关。

The rare disperse metal galium and germanium of Fankou Lead Zinc mine mainly exist in sphalerite in the form of isomorphism. How to recovery them is a key subject since Fankou Lead Zinc mine was set up.

凡口铅锌矿稀散金属镓锗主要是以类质同像形式存在于闪锌矿中，如何有效地综合回收镓锗是凡口矿建矿以来研究的主要课题之一。

Iron deposit is concerned with spilite keratophyre, rich in Fe, Na〓O, Alternative types are similar-skarnization, Iron deposit is of aeromagnetic anomaly. Indexes of Cu, Pb-Zn deposits are contemporaneous fault, ore-bearing bed, volcanic rock with high potassium, volcanic structure, a serious of alternative in ore-bearing bed and under ore-bearing bed, high content of Pb, Zn, Ag, Cu, Cd, Ba, As, CaO, Fe, Mn, low Na〓O, Al〓O〓 in mineralizing body.

铅锌矿形成大矿富矿指标：①NW、NE向同生断裂；②有利含矿层位D〓k〓〓；③酸性富钾火山岩；④火山机构发育；⑤有利于矿质聚集的火山洼地；⑥发育与流体活动有关的矿下层、矿层、蚀变岩筒蚀变；⑦块状、浸染状铅锌黄铁磁黄铁矿石；⑧原生晕中Pb、Zn、Ag、Cd、Ba、Cu、As元素组合，CaO、TFe、Mn富集，Na〓O、Al〓O〓亏损，其下部位富K〓O或Na〓O。

Ganzi-Muli is a main metallogenic belt in western China.By studying it's metallogenic geological backgrounds, characteristics of structural activities, main types of the gold deposits and ore-controlling factors, and in virtue of the statistical prediction of DPIS(Deposit Positioning Inspecting System) and comprehensive information statistics, seven oreprospecting areas, identically, four A-type prospective areas and three B-type ones among them have been lineated.

甘孜-木里成矿带是我国西部金的主要成矿带之一，通过对甘孜-木里成矿带成矿背景、构造活动特征、主要金矿类型和控矿因素的分析，选取地层、岩浆岩、构造、化探异常、金属矿产和自然重砂矿物作为找矿预测标志，以DPIS的统计预测功能开展综合信息量统计和成矿预测，圈出找矿远景区7个，其中A类远景区4个，B类远景区3个，并进一步指出了每个远景区的成矿特征和找矿方向。

GanziMuli is a main metallogenic belt in western China.By studying it's metallogenic geological backgrounds, characteristics of structural activities, main types of the gold deposits and orecontrolling factors, and in virtue of the statistical prediction of DPIS(Deposit Positioning Inspecting System) and comprehensive information statistics, seven oreprospecting areas, identically, four Atype prospective areas and three Btype ones among them have been lineated.

甘孜-木里成矿带是我国西部金的主要成矿带之一，通过对甘孜-木里成矿带成矿背景、构造活动特征、主要金矿类型和控矿因素的分析，选取地层、岩浆岩、构造、化探异常、金属矿产和自然重砂矿物作为找矿预测标志，以DPIS的统计预测功能开展综合信息量统计和成矿预测，圈出找矿远景区7个，其中A类远景区4个，B类远景区3个，并进一步指出了每个远景区的成矿特征和找矿方向。

Ganzi-Muli is a main metallogenic belt in western China.By studying it's metallogenic geological backgrounds, characteristics of structural activities, main types of the gold deposits and ore-controlling factors, and in virtue of the statistical prediction of DPIS(Deposit Positioning Inspecting System) and comprehensive information statistics, seven oreprospecting areas, identically, four A-type prospective areas and three B-type ones among them have been lineated. Furthermore, metallogenic characteristics and prospecting direction of every areas above have been discussed.

甘孜-木里成矿带是我国西部金的主要成矿带之一，通过对甘孜-木里成矿带成矿背景、构造活动特征、主要金矿类型和控矿因素的分析，选取地层、岩浆岩、构造、化探异常、金属矿产和自然重砂矿物作为找矿预测标志，以DPIS的统计预测功能开展综合信息量统计和成矿预测，圈出找矿远景区7个，其中A类远景区4个，B类远景区3个，并进一步指出了每个远景区的成矿特征和找矿方向。

The experimental results proved the intermediate product of H2S in the leaching of marmatite. The results also showed that oxygen, element sulfur disperser as well as chloride ions could accelerate the electrochemical oxidation of marmatite in sulfuric acid. The electrochemical oxidation of sphalerite was retarded but that of marmatite was promoted with the increase of acidity.

结果表明：在铁闪锌矿浸出过程中有H2S中间产物生成；通氧、元素硫分散剂以及氯离子引入浸出体系均能明显促进铁闪锌矿的电化学氧化；随硫酸浓度升高，铁闪锌矿的电化学氧化不断加强而闪锌矿的电化学氧化受抑。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。