查询词典 mining area

According to the dichotomy pixel Spatial Modeler modeling tool used to calculate the vegetation coverage in mining, use of non-supervised classification of vegetation coverage on the mining area classification, coloring, and finally come to mine the vegetation coverage in 1990-2000 category map, quantitative description of the Shanxi Province, 10 years of vegetation cover change: The region coverage to low, medium and high-based, the proportion remained almost unchanged, a significant increase in very low coverage, high coverage significantly decline.

根据像元二分法利用的建模工具Spatial Modeler计算出矿区的植被覆盖度，利用非监督分类方法对矿区的植被覆盖度进行分类、赋色，最后得出矿1990-2000年的植被覆盖度分类图，定量的说明了山西省10年间的植被覆盖变化情况：全区覆盖度以低、中和中高为主，所占比例几乎保持不变，极低覆盖度有明显增加，高覆盖度有明显下降。

This product is suitable for dynamic force lead-in circuits in mining enterprises and power circuits in mining area.

本产品适用于煤矿企业动力引入及矿区的电力线路中。

Mining area ecosystem is a big system with complex behavior, and its dynamic evolutions are impacted not only by inner natural gender but also by many artificial exploitation factors. These inner causes and external causes interplay, mutually restrict and interact to each other, after that it forms a complicated reticulation. The set of these influence factors give huge force to evolution of mining area ecosystem, and it will cause the ecosystem deterioration or keep healthy.

矿区生态系统是一个行为复杂的大系统，影响其动态演化的因素除了其内在的自然性外还有诸多的人为开发因素，这些内因外因互相影响，互相制约，互相作用，形成一个网状的复杂体系，这样的影响因素的集合将会对矿区生态系统的演变产生巨大的作用力，使得生态系统向着恶化或者继续保持健康的方向运动。

The resultindicated that, this method to decide strip mining parameter by integrated analysis is reliablehighly, it is one economical feasible method and has a good application value, it also hasimportant reference value regarding the mining area that has similar geological and the miningcondition.

结果表明，这种综合分析确定条带开采参数的方法，具有较高的可靠性，是一种经济可行的方法，具有较好的应用价值，对于类似地质和开采条件的矿区具有重要参考价值。

Through the contrast analysis on the chemical constitution of the magnetic iron ore and the plagioclaseamphibolite in Nanling ultra poor magnetite, and the analysis of graphs of and (FeO+Fe2O3+TiO2)Al2O3MgO, combining the geological features of mining area and the ore body characteristics, the conclusion can be drawn as follows: the plagioclaseamphibolites including magnetite and the plagioclaseamphibolite in Nanling mining area are formed from the oceanic tholeiite with rich iron after the deteriorating, and their genesis types should be the ultrapoor iron deposit of weathered residual origin.

通过对南岭超贫磁铁矿的磁铁矿石、斜长角闪岩化学成分的对比分析，结合矿区地质特征和矿体特征，对矿体进行n-n和w( FeO+Fe2O3+TiO2)-w(Al2O3)-w 图解分析，结果显示南岭矿区的含磁铁斜长角闪岩和斜长角闪岩是大洋富铁拉斑玄武岩经变质作用而形成的，矿床的成因类型为风化残积型超贫铁矿床。

In accordance with the ageing of most electric equipment s of the mining area of Jiaozuo Mining Group,the lower natural power actor and the increscent energy cost per ton,the method of improving the natural power actor was introduced.

针对焦煤集团矿区的大部分用电设备的自然功率因数都较低，设备老化，吨煤能耗增大等问题。

The initial state s of the finished stopes are fully understood through collection and analysis of the original information on underground mining in Fujiawu mining area.

通过对矿区原井下开采资料的收集与分析研究，弄清了采空区的原始状态并据冒落机理推测其现时状态，根据现时状态提出处理方案建议，为大规模露采安全生产提供了技术保障。

1If it transfers all the rights and interests of a mining area, the difference between the transfer income and the book value of the rights and interests of the mining area shall be recorded in the profits and losses of the current period.

转让全部探明矿区权益的，将转让所得与矿区权益账面价值的差额计入当期损益。

2If it transfers all the rights and interests of an unproved mining area, for which it calculates the impairment separately, the difference between the transfer income and the book value of the rights and interests of the unproved mining area shall be recorded in the profits and losses of the current period.

转让单独计提减值准备的全部未探明矿区权益的，转让所得与未探明矿区权益账面价值的差额，计入当期损益。

In order to study the reasons and preventive measures of dynamic disasters such as shock bump and the destroy of rock mass in mining engineering resulted from the outburst of mash gas and coal during mining,stress-relieving measurement and temperature and confining pressure calibration were made with improved CSIRO cells at 4 measurement points in Datong mining area .

为了研究大同矿区在煤炭开采过程中煤和瓦斯突出形成的冲击地压、采矿工程围岩破坏等动力灾害的形成原因及其防治对策，采用改进型CSIRO空心包体应变计，对大同矿区进行了四个测点的应力解除测量实验以及室内温度标定和围压率定实验。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。