密度物质
网络释义
电子密度物质 electron dense material
骨矿物质密度 BMD ; bone mineral density
高密度核物质 high density nuclear matter
核物质密度 density of nuclear matter
骨骼矿物质密度 bone mineral density ; BMD
物质密度增加 Increasing of Density of Matter
的骨矿物质密度 bone mineral density ; BMD
导致骨矿物质密度 bone mineral densitv ; BMD
骨矿物质密度测定 bone mineral density ; BMD
双语例句原声例句
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折射度-物理参数，表现折射物体的光折射特性，光线穿过某不同密度物质所应改变方向的角度。
IOR - also known as Index of Refraction, a physical parameter of transparent matter that defines how strong a ray gets bent when entering media of different density.
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大多数天体物理学家接受这个情形，自从依照广义相对论，充份密度物质任何集中一定必然坍缩为一个黑洞。
Most astrophysicists accept that this is the case, since according to general relativity, any concentration of matter of sufficient density must necessarily collapse into a black hole.
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密度小的物质向上浮动并形成一层皮。
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Think of anything else with the density goes down when it freezes, and think about where we would be if that wasn't the case.
想想有没有其他的物质,在降温时密度会变大，再想想如果不是这种情况,我们将会怎么样。
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