菱锌矿

Products on the sulphurized surfaces of cerussite and smithsonite have been studied by means of infrared spectra,Auger electronic spectra,X-ray pho- toelectron spectroscopy and X-ray diffraction techniques etc.

本研究采用红外光谱、俄歇电子能谱、X 射线光电子能谱、X 射线衍射等手段测定了白铅矿、菱锌矿硫化表面产物。

The simthsonite name derives from English mineralogist James Smithson(1765-1829), who identified two different minerals smithsonite from hemimorphite in 1807, both have long been confused as same mineral, called calamine, used to produce brass, mixed with cupper.

18世纪末在欧洲，人们称用于冶炼黄铜的，和铜矿混在一起的锌矿石为菱锌矿，实际上那是的"菱锌矿"里面混杂了含水硅酸锌、异极矿和碳酸锌。由于产状大多时葡萄状，所以很难区分两种矿物。

The effects of man-nade perlimonite slime on smithsonite flotation and some measures taken to diminish those effects are studied,and the mechanism of slime and some modifiers is also discussed.

详细研究了人工褐铁矿矿泥对菱锌矿浮选行为的影响规律及降低矿泥有害影响的措施，分析了矿泥及调整剂的作用机

The mechanisms of ethylenediamine and 8-hydroxyquinoline activating smithsonite are researched by measuring adsorption amount ,concentration of Zn2+ ion and infrared spectrum.

通过吸附量的测定、Zn2+离子浓度测定和红外光谱测定分别对乙二胺和8-羟基喹啉活化菱锌矿的机理进行了研究。

A mineral formerly called calamine and now called smithsonite (after the man whose money was used to found the Smithsonian), this astringent was used in the old days to dry up skin lesions.

一种矿物，从前称为炉甘石，现在叫菱锌矿，这是一种昔日用来干燥皮肤损伤的收敛剂。

World famous blue-green botryoidal crust up to 100mm thick found in the Kelly Mine, New Mexico , U.S.A., which is used for ornamental stone together with nice yellow aggregates and banded stalactites discovered in Monte Poni , Sardinia , Italy .

美国的新墨西哥州凯里矿山出产蓝绿色菱锌矿，意大利撒吉尼亚岛出产钟乳状黄色半透明菱锌矿，作为饰品流入市场。

The flotation behavior and mechanism of benzyl malonic acid collector with combination use of hydroximic acid were studied by single mineral tests. The results showed that the recovery of minerals increased by combined use of benzyl malonic acid and hydroximic acid.

通过单矿物试验研究了苄基丙二酸与羟肟酸类捕收剂组合使用时对赤铁矿和菱锌矿的捕收性能，结果表明：苄基丙二酸与羟肟酸组合使用能明显提高矿物的回收率，提高浮选效率。

When the dosage of combined collector is 1000g/t and the ratio of benzyl malonic acid and hydroximic acid is 4︰6, on the condition of pH=7-9, the maximal flotation recovery of calamine was gained which was 75.6%.

当苄基丙二酸︰苯甲羟肟酸=4︰6、矿浆pH值为7~9、组合药剂用量为1000g/t时，菱锌矿回收率达到最大值，为75.6%。

The leaching test shows that Pb/Zn ore are susceptibly to be oxidized or dissolved and readily release Cd and other harmful element.

两个不同矿石镉的淋失量有所差别，矿石中菱锌矿质量分数是影响镉淋失的主要因素。

Smithson's name was also left for The Smithsonian Institution, since his huge heritage contiributed in establishing the Institution.

直到1807年，英国矿物学家 James Smithson （1765-1829）才明确提出这种新矿物，因此1835年以他的名字命名了菱锌矿，而且还成立了 James Smithson 协会。中文名菱锌矿是因为其主要成分是锌还有呈菱面体结晶的缘故。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。