cubic meter

常见例句

First cubic meter of concrete is mounted in the rollway of the future dam.
第一立方米混凝土被安放在未来的大坝的滚木坡上
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。
The value of the critical density is very small: it corresponds to roughly 6 hydrogen atoms per cubic meter, an astonishingly good vacuum by terrestrial standards!
临界密度的值非常小：它相当于每立方米约6个氢原子，从地球上的标准来看这简直是真空！

The World Health Organization considers the safe daily level to be 25 micrograms per cubic meter.
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Even I noticed it last week, though, when the PM 2.5 AQI approached 900 micrograms per cubic meter.
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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.
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