Base on the simulation experiments, hazardous minor element from coal mining wastes are studied in relation to their forms of occurrences and contents in coal mining rocks.
在静态模拟试验的基础上，研究了有害元素从煤矸石中浸出的浓度与其在煤矸石中的含量和赋存状态的关系。
Fuzhou geothermal resources has a broad prospect of exploitation and utilization, which possess rich resources reserves, pure water, high temperature, beneficial minerals and minor element.
福州地区地热资源储量大、水温高，水质纯净，富含有益矿物质和微量元素，具有广阔的开发利用前景。
They do badly in a crisis, however, because their “dynamic stochastic” element only amounts to minor fluctuations around a state of equilibrium, and there is no equilibrium during crashes.
然而，一遇到经济危机，它就难以为继了，因为其“动态随机”要素仅能说明均衡状态附近的微小价格波动，在危机来临时却无均衡状态可言。
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