矿

According to the mineralization of Cu-Ni and Pt-Pd deposit, Cu-Ni sulphides were formed by liquation in the late phase of fractional crystallization of magma chamber, and the Pt-Pd mineralization mainly occurred on the process of fluid action after diagenetic stage.

就铜镍和铂钯矿化而言，铜镍硫化物形成于岩浆房分离结晶晚期的熔离作用，而铂钯矿化则主要在成岩期后流体作用阶段形成。

To find out the reasons for the frequent mining accidents and preventive measures, the authors use of historical analysis, comparison and logical method of mining accidents were related to research and analysis.

为找出矿难频发的原因和防范措施，作者运用历史分析法、比较法和逻辑推理法对矿难进行了相关研究与分析。

Is a North ore magnetic Technology Co., Ltd., established solely to electrostatic imaging materials research and development, production, sales and service industry companies General.

北京北矿磁电材料有限公司是北矿磁材科技股份有限公司独资成立的以静电显像材料的研发、生产、销售和服务为主业的综合性公司。

Ferro Magnetics Ltd. is a wholly-owned subsidiary of Ferro Resources Ltd. in Hong Kong.

绍矿磁性材料有限公司为香港绍矿资源有限公司所属的全资子公司。

It briefly probes into the meltability of chrome ore,electrical conductivity at high temperature,reductib ility as well as viscosity to provide some basis for rational proportioning ratio n of chrome ore in smelting HC FeCr.

主要探讨了铬矿的熔化性能、高温下的导电性能、还原性能以及粘度，为冶炼高碳铬铁时合理搭配铬矿提供一定的依据。

Wherein, the sludge has water content as 75~85% and bearing capacity less than 10KPa, has mephitis and obvious rheometric feature and small shear strength; the mineralized garbage has almost no harm and stable after buried for 8~10 years.

污泥为含水率75～85％、承压能力小于10KPa、有恶臭气味、流变性明显、抗剪强度小、遇水浸泡后呈膨润持水性、表面感官差的污水厂污泥；矿化垃圾为填埋了8～10年后已基本无害化和稳定化的矿化垃圾。

According to the study result, a metallogenic model is presented corresponding with the prospecting model and norms.

根据研究结果，建立了矿床成因模式和找矿模式，并提出了找矿准则。

Cloudina was known as the first animal acquired mineralized skeleton at the terminal Neoproterozoic,but it was not the only exception that could secret minerals. More evidence of diverse skeletal animals came from deposits before the Cambrian"big bang". A relatively diverse tubular microfossil assemblage is described from the Terminal Neoproterozoic Dengying Formation of South Shaanxi, China.

末元古纪以Cloudina为代表的管状动物化石是目前世界上公认最早的具矿化骨骼的生物类群，在世界许多地区都有发现，但它并不是当时唯一的矿化生物类型，更多的动物骨骼化化石证据在寒武纪大爆发之前的沉积物中时有发现。

The microseism signal automatic recognition system can pick up and analysis P wave 、S wave and the interfering signal in the microseism signal caused by the mining tremor, determine the time of signal arrival and amplitude, energy etc.

矿山微震信号自动识别系统可以对由矿震所引发的微震信号进行拾取并分析P波、S波及干扰信号，确定信号到时及振幅、能量等微震属性，为预测和防治矿震灾害提供了必要参数。

Based on theory of ore forming,the concept of mineral content density is first established.

从成矿理论出发，先提出含矿密度的概念，然后根据 3种不同类型的矿床成矿原理假设矿体含矿的连续性。

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。