1) granular feature
粒形特征
2) kernel morphology
籽粒形态特征
3) Grains fractal characteristics
粒度分形几何特征
4) Grain-size volume fractal feature
粒度体积分形特征
5) grain size characteristics
粒度特征
1.
The grain size characteristics and the fluctuation of lake surface of the core in Holocene in Dabusu lake;
大布苏湖全新世沉积岩芯的粒度特征与湖面波动
2.
Based on the analysis of the grain size characteristics of the sediment in Nanhui joinit area between Changjiang and Hangzhou bay,the net transport trends in Nanhui area are studied by using "Gao and Collins" model.
在对南汇边滩沉积物粒度特征进行分析的基础上,利用Gao-Collins泥沙概率输运模型探讨边滩的沉积物输运趋势,结果表明:①沉积物中值粒径、分选系数和偏度的分布具有一致性,三者相关性较强;②边滩的沉积物粒度特征表现为正偏,分选性较差,分选系数值集中在2左右,沉积物相对较粗(中值粒径大于0。
3.
The enclosed Lake Daihai lies in the environment sensitive zone in North China,and the grain size characteristics of its sediments indicate the variations of precipitation,hydrodynamics and the lake level changes.
处于北方环境敏感带的封闭湖泊岱海 ,其沉积物的粒度特征反映了岱海降水、水动力搬运强度以及湖面水位高低的变化。
补充资料：特征流形
特征流形
characteristic manifold
特征流形【eh.ra日比ristiem耐创d;xapaKTep“cT.，ec姗eMl.oro06pa3.]，偏微分方程论中的 见特征(characteristie).
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条