The number of molecules in a cubic meter of air at room temperature and sea-level pressure is about 1025.

在室温和海平面压力下，一立方米体积内空气所含的分子数目将达到1025个。

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But switch the source to a river or an aquifer, and the cost of a cubic meter of water can plummet to 10 to 20 cents, and farmers often pay far less.

如果从河流或地下取水，每立方米的成本可大幅降至10至20美分，农业用水的成本甚至更低。

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If they are all extended and the essence of matter is just extension, then it looks like, wherever you have a cubic meter of stuff, you have got a cubic meter of stuff, that's all there's to it.

如果它们都做了延展，物质的精髓也只是延展而已，那看起来会像什么，无论想在哪里拥有一立方米的物质，你首先要有一立方米的物质才行。

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But by U.S. standards, Utah's pollution index is off the charts with readings routinely exceeding a scale that tops out at 70 micrograms a cubic meter.

NPR: Sickening Fog Settles Over Salt Lake City Area

The Hawaiian company Kona Blue raises a type of yellowtail from eggs to harvest in 3, 000 cubic-meter cages tethered to the sea floor, one-half mile off the coast of Kona.

FORBES: Breakthroughs

In November, China unveiled a plan to subsidize 0.4 yuan (6.4 cents) for each cubic meter of shale gas produced between 2012 and 2015, according to the Chinese Ministry of Finance.

FORBES: New Chinese Billionaire Emerges As Oil Services Company Yantai Jereh Soars