矿山

With the aid of GC-MS, seven kinds of methoxyphenol impurities, which could seriously deteriorate the results of mineral processing, were found in unqualified pine camphor oil.

其中最重要的是矿山药剂结构同其使用性能及环境影响间的明确的&构-效&关系，它们构成了矿山化学科学的主体。

It realizes the function of mine lane visulization and the visulization of Geologic structure, strata structure and burden condition of coal seam through exploration drill hole and parameters.

文中给出了矿山地层表面可视化模型的可行性算法，通过建立模型，可以较准确的描述矿山的地貌以及等高线的分布；通过比较目前地层表面的生成方法，采用不规则三角网生成算法，生成地层表面，同时利用规则三角网的方法来模拟三维地层表面，实现矿井三维模型的旋转、变换等功能。

This paper introduced the geological resource and mine production capacity of Chambishi copper mine.

介绍了赞比亚谦比西铜矿地质资源和矿山的产能现状，对于存在的问题进行了分析，并提出了针对性的措施，同时对谦比西西矿体和东南矿体的开发和矿山的总体规划提出了设想。

The question existed in traditional diving pattern of high-power submersible pump in drainage at mine inclined shaft was analysed,the scheme was introduced,overall design and system architecture of new non-diving apttern,and go on extend thinking.

分析了在矿山斜井追排水工作中大功率潜水电泵的传统潜水运行模式存在的问题，介绍了新型非潜水运行模式的方案、总体设计和系统结构，并进行了拓展思维，对于目前我国大多数煤矿矿山斜井追排水工作具有一定的借鉴意义。

Based on analysis and improvement of some driving methods of raise shaft in medium and small mines,this paper introduces two development methods suitable to raising in medium and small mines.

天井、溜井是矿山基建、采准、切割和生产探矿的重要工程，它在矿山井巷掘进中占很大的比重，同时也起着十分重要的作用。

According to the underground pressure theory, which takes stratum movement as key matter, the reactivating mechanical mechanism of a fault in mining floor under the action of underground pressure, and the mechanism of the interaction between pressure water and rock during the fault reactivation are studied.

根据&以岩层运动为中心&的矿山压力控制理论，研究了采场断层在矿山压力作用下活化的力学机制，以及断层活化过程中承压水和岩石相互作用的机理。

According to the underground pressure theory which takes stratum movement as key matter, the reactivating mechanical mechanism of a fault in mining floor under the action of underground pressure, and the mechanism of the interaction between pressure water and rock during the fault reactivation are studied.

基于大量的煤矿井突水案例，总结了中国煤矿井突水的一般规律及肥城煤田矿井突水的特点。根据&以岩层运动为中心&的矿山压力控制理论，研究了采场断层在矿山压力作用下活化的力学机制，以及断层活化过程中承压水和岩石相互作用的机理。

Its serise product in the colored golden mine ,the black mine ,the buliding materials siliceous sand stone production,the metal power system takes,the minerals profession promotion application and so on intensive processing has reached more than 380 Taiwan,is the fine grain material screen sizing effective equipment.

其系列产品在有色矿山、黑色矿山、建材玻璃砂生产、金属粉末制取、矿产品深加工等行业推广应用已达380多台，是细粒物料筛分分级的有效设备。

Komatsu has opened a new mining equipment plant in Ibaraki, Japan, which will produce large rigid mining haulers and large wheel loaders used for mining applications.

小松在日本茨城成立了新的矿山制造厂，生产用于矿山业的大型刚性拖车和大型轮式装载机。

The stone was quarried by Indiana Limestone Co.

印第安纳石灰石协会执行理事吉姆说：生产这些石材的矿山和1931年生产建造帝国大厦石材的矿山相距不到1英里。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。