A range of mountains in southern Central Asian and Siberian U. S. S. R. west of Lake Baikal. The mountains have important mineral deposits.
中亚和苏联西伯利亚南部的一列山脉，位于贝加尔湖以西，这里有重要的矿产资源。
In accordance with the procedure of USA SOP-CR-007 standard, it is derived that, when r. o. m. coal is mixed with mineral matter, the mixture varies in property compared with r. o. m. coal.
按照美国SOP - CR - 007标准提供的方法，得出了当原煤与矿物质掺混时，混合物的性质与原煤比较发生了变化。
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