重量平均直径的英文

英文翻译手机版

"重量"英文翻译 weight; scale; heft
"平均"英文翻译 average; mean
"直径"英文翻译 diameter; diam
"批量平均直径" 英文翻译 : lot mean diameter
"Φ平均直径" 英文翻译 : phi mean diameter
"根平均直径" 英文翻译 : average root diameter
"平均直径" 英文翻译 : average diameter; mazarine blueroyal blue mean diameter; mea ize; mean size; mean spring diameter; mean-diameter; mid diameter; mid-diameter; pitch diameter
"球平均直径" 英文翻译 : mean diameter of a ball
"线平均直径" 英文翻译 : linear mean diameter
"表面平均直径" 英文翻译 : surface mean diameter
"二次平均直径" 英文翻译 : mean diameter
"簧圈平均直径" 英文翻译 : mean coil diameter
"晶粒平均直径" 英文翻译 : average grain diameter
"颗粒平均直径" 英文翻译 : mass mean diameter
"沙得平均直径" 英文翻译 : sauter mean diameter
"树冠平均直径" 英文翻译 : crown mean diameter
"算术平均直径" 英文翻译 : arithmetic mean diameter
"体积平均直径" 英文翻译 : volume mean diameter
"纤维平均直径" 英文翻译 : average fiber diameter; average fibre diameter
"线性平均直径" 英文翻译 : linear mean diameter
"叶片平均直径" 英文翻译 : mean blade diameter
"张性平均直径" 英文翻译 : linear mean diameter
"每次重量平均" 英文翻译 : time-weighted average
"重量平均长度" 英文翻译 : weight average length
"重量平均链长" 英文翻译 : weight-average chain length

A good forest structure could improve the even degree and range of distribution obviously , and improve the porosity ; the fractal dimension ( fd ) and mean weight diameter ( mwd ) could sign the soil structure feature objectively
良好的林分结构能明显提高土壤粒径的分布均匀程度与范围，改善土壤孔隙状况；分形维数和重量平均直径能比较客观地表徵土壤结构特徵，是较为理想的土壤结构测定指标。
The fractal dimension of the mixed forests were lower than the pure forests and grassland , and the soil weight diameter of the mixed forests were higher than the pure forests and grassland , which indicated that the mixed forest had best soil structure property in stability infiltration and water - holding ; the soil total porosity and the soil noncapillary porosity were different greatly between forest types , but the soil capillary porosity had little differ
混交林分分形维数均低于单纯林与荒草地，土壤重量平均直径均高于单纯林与荒草坡，说明混交林土壤结构稳定性最好，土壤通透性较好，具有较高的水土保持功能；不同林分类型之间，土壤总孔隙度与非毛管孔隙度差异较大，而毛管孔隙度的差别较小。