medium grain size
英 [ˈmiːdiəm ɡreɪn saɪz]
美 [ˈmiːdiəm ɡreɪn saɪz]
网络 平均粒度
双语例句
- By analysis of the process that the mill roller of medium speed coal-mill extrudes the coal grain, the relation formulas on the size of the coal grain that can squeeze in place under the mill roller and the diameter of the mill roller are given.
通过分析中速磨煤机磨辊对煤粒的挤压过程，给出了能够挤入磨辊下面的煤粒尺寸与磨辊直径的关系式。 - Although marble specimens with medium grains are different from that with coarse grains, the internal friction coefficient can show the mechanical property of material, and has no distinct relation with the grain size.
中颗粒和粗颗粒岩样之间确实存在差异，但内摩擦系数可以表征材料力学性质，与粒径没有关系； - Medium carbon steel ( 0. 36% C) was thermo-mechanically deformed and subsequent controlled cooled ( TMCP) to obtain refined microstructure with spheroidized cementite. It was found that ferrite grain size reduced with decreasing deformation temperature or increasing deformation strain.
采用热机械轧制工艺可使中碳钢（0.36%C左右）具有球化渗碳体的细晶显微组织，研究发现随变形温度的降低及变形量的增加其铁素体晶粒尺寸变小。 - The results show that adding medium carbon nucleating agents into high carbon steel grade can effectively enlarge equiaxed grain zone and fine grain size;
研究结果表明，向钢液中加入形核剂可有效地扩大等轴晶区。 - The samples treated by medium frequency quenching will generate micro-stress, and fine grain size and micro-stress will result in the widening of diffraction peak.
试样在中频加热淬火后会产生显微应力，显微应力及晶粒细化共同作用引起衍射峰的宽化。