It is showed that the surface roughness is mainly related with the average grain size and feed per wheel revolution for the brittle materials such as single crystal silicon.

研究结果表明，对于微晶玻璃等脆性材料，其表面粗糙度主要与砂轮的平均磨粒尺寸、砂轮速度、进给量及磨削深度等因素有关。

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Epitaxial diamond films and polycrystalline diamond grain were obtained on (100), (110) and (111) surface of synthesized single-crystal diamond substrates.

在金刚石的(100)，(110)和(111)面上分别获得了单晶金刚石膜和金刚石多晶粒子。

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The calculation of single crystal magnetic induction coefficients from measured texture and magnetic induction data in a grain-oriented silicon steel strip has been discussed.

对由取向硅钢薄带的磁感和织构实测数据计算其单晶磁感系数进行了探讨。

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