At present, world consumption of mineral resources is on the increase, so mineral resources reserves is declining and even exhausted.
目前世界矿产资源消耗量持续增长，导致矿物原料资源储量减少甚至枯竭。
At present, world consumption of mineral resources is on the increase, so mineral resources reserves is declining and even exhausted.
目前世界矿产资源消耗量持续增长，导致矿物原料资源储量减少甚至枯竭。
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