中: hit; fit exactly值: price; value间: space in between; opening粒径: grain size; particle size; g ...Φ中值粒径: phi median diameter中值粒径: median diameter; median particle diameter; median size; medium diameter底质粒径中值: median bed material size; median bed sediment size中值: class mid point; mean; median value; medium value; midvalue粒径: [地质学] grain size; particle size; grain diameter◇粒径分布 size distribution; 粒径分级 grain size grading; 粒径分级标尺 grainsize scale; 粒径分析 [工业] particle-size analysis; granularmetric analysis; grain size analysis; 粒径级配 size grading; 粒径记录 size data峰值间距: peak separation间粒结构: intergranular texture间粒状；粒间的: intergranular间粒状的: intergranular中间粒级: intergrade价中值: class mean列中值: column mean偏中值: misalignment value球中值: spherical mean中值,组值: mid value中值代: mesophyticum中值点: median point中值法: mid-value clustering组中值: cla mid-value; class mean; class median; class mid value; class mid-value; mid-valueofclassinterval; midpoint of class; midpoint of group; value半粒径: half size; half-size粒度；粒径: particle-size
