Local governments and coal enterprises also need to invest more in this area.
地方和企业也要加大这方面的投入。
Actually, I need some extra coal.
实际上，我需要多一些煤炭。
We need to replenish our stocks of coal.
我们需要再次补充煤的储备。
We need not store away coal for winter any more because we have heating.
我们再不用储存煤过冬了，因为我们有了暖气。
This is the need for coal mine safety production and has great practical significance.
这是煤矿安全生产的需要，又有极大的实际意义。
We need to use less fuels like petrol, oil, natural gas and coal.
我们必须少用汽油、燃油、天然气和煤这类燃料。
We need to use less fuels like petrol, oil, natural gas and coal.
我们必须少用汽油、燃油、天然气和煤这类燃料。
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