衡量房地产价格最权威的标准是凯斯-许勒指数（Case-Shiller Index），该指数追踪全国20个主要地区的房地产市场，以2000年的房地产价格为基准值，计为100，此前此后各年的房价折合成相对2000年房价的...
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用X射线和光学方法测定了各个显露面，确定其密勒指数。
The orientations of all developing facets in the crystals and their Miller indices have been determined by means of X-ray and optical method.
选择这样几组晶面，使它们的密勒指数较低且具有对称性。
Those crystal planes should be selected such that their Miller indices are lower and the planes have high symmetry.
采用晶格变换的方法证明了在底心单斜格子中密勒指数与晶面间距的关系式。
In this paper, a method of lattice transformation is introduced to demonstrate the relational expression between Miller indices and interplanar spacing in base-centered monoclinic lattice.
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