Effect of surface waviness of ultra-smooth reflector substrates on their reflectivity is discussed.
分析了超光滑反射镜基片的表面波度对反射率的影响。
The crystallographic effects on critical depth, micro cutting forces and surface waviness when machining single crystals are emphatically investigated.
重点研究了加工单晶材料时晶向对临界切深、微切削力和表面粗糙度的影响；
The vibration signal is modeled and analyzed by using the technique of time series analysis, and the main factors of the surface waviness which cause the ball bearing vibration are…
试验结果表明，本文提出的方法能正确地分析出表面波纹度的激振特性以及引起轴承振动的主要波纹度谐波分量。
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