The components of the coal mine water is various obviously according the mine geologic condition.
由于不同矿山的地质条件等因素变化很大,矿井水的杂质成分与含量也有很大差异。
South China Sea has the most complex oceanic geologic hazard condition and most potential danger.
南海是我国海洋灾害地质条件最为复杂、潜在地质灾害危险性最大的海区。
South China Sea has the most complex oceanic geologic hazard condition and most potential danger.
南海是我国海洋灾害地质条件最为复杂、潜在地质灾害危险性最大的海区。
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