筛孔尺寸
- 网络mesh size;aperture size;Opening size
筛孔尺寸-
试验筛筛孔尺寸与目数的关系
The relation between aperture sizes and mesh numbers of test sieves
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用衍射方法测量网筛筛孔尺寸
Measuring the Size of a Fine Wire Mesh by Using Diffraction Method
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本文阐述了新型颗粒粉碎机的工作原理与结构特点，对电机功率、转轴系统转动惯量、筛孔尺寸等主要技术参数推导出实用计算公式。
Explains the working principle and structural characteristics of a new type of granulator and infers the calculating formulae of main technical parameters : motor power , rotor moment of gyration system and screen size .
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GB/T6005-1997试验筛金属丝编织网、穿孔板和电成型薄板筛孔的基本尺寸
" Test sieves Metal wire cloth , perforated metal plate and electroformed sheet Nominal sizes of opening "