矿体

Most of ore body grade was calculated by hand, but in 3D visualization environment it can be calculated quickly and precisely.

矿体的品位、资源量估算以前大多由手工计算完成，在计算机三维可视化环境下，可以快速地实现矿体品位和资源量的高精度估算。

S in ce each ore body is different, the particular techniques used in each m in e depend on a careful study of that ore deposit.

由于每个矿体都是不同的，因此每个矿井都要认真研究该矿体，采用相应的回采技术。

According to spacial distribution of the ore body, abnormaly in the law and characteristics of the mining area, the edge and deep concealed ore body had been forecast.

根据矿体在空间上的展布和变化规律及异常特征，对矿区边部和深部隐伏矿体进行了预测。

There are two stages of ore formation in this region: skarn type Cu-Fe deposits; quartz vein and porphyry types Mo deposits, mainly is porphyry type, and both of them are the products of postmagmatic-thermal fluid.

该区存在两期成矿：Ⅰ期形成矽卡岩型Cu-Fe矿体；Ⅱ期形成斑岩型和石英脉型Mo矿体，以斑岩型为主。两期成矿均为岩装期后热液的产物。

Based on factor analysis of majior ore-forming elements in the Chengmenshan copper deposit,the authors believe that orebodies related to granite show a Cu-Ag correlation structural model while those related to quartz porphyry display both a Cu-Ag and a Zn-Ag correlation structural model. Mineralization has a multi-period and multistage nature.

本文通过对城门山铜矿床主要成矿元素的因子分析，认为与花岗岩成矿作用有关的矿体具有cu－Ag关联结构模式，与石英斑岩成矿作用有关的矿体除有Cu－Ag关联结构，尚存在有Zn－Ag关联结构模式，成矿作用具有多期多阶段性。

The ore-control structure can be divided into two types which are transtension fracture and transpression fracture. The former controls quartz vein ore, and the latter controls altered rock ore.

控矿构造可分为两种类型，既压扭性和张扭性，前者控制着蚀变岩型矿体分布，后者则控制着含金石英脉型矿体分布。

On the base of the research to Geostatistics and the theory of Variation and the geologic character of X ore body in Gejiu tin deposit, we did the simulation and structure analysis of Variation to tin in the ore body ,and explained in geology.

在阐述了地质统计学原理和变异函数理论研究的基础上，根据个旧锡矿X号矿体的地质特征，对该矿体Sn品位进行了变异函数的模拟和结构分析，并在此基础上进行了地质解释。

China's most ore bodies in metallic mines are characterized by deep lying, great ground pressure.

我国的大多数金属矿山矿体埋藏深、地压大，矿体本身松软破碎，围岩不稳固。

By applying VLF method,not only good conductor can be found but also occurence,scale and superposition state of ore body can be determined.

应用VLF法不公可以发现良导体矿，而且可以确定矿体的产状、规模和矿体叠加状态。

Using the preferred VLF anomalies and its corresponding mineralizing rules, we obtained better potential targets and prospecting results, and effectively achieved the purpose of forecasting occurrence position of mineral masses in the region, and supplied evidences for further detailed geological exploration and deep prospection in the region.

该方法的运用，结合矿区矿体赋存规律，在该区取得了良好的勘查和探矿效果，有效地达到了预测矿体空间赋存部位的目的，为该区的进一步的详查和深部找矿提供了依据。

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。