您要查找的是不是：
- molecular size distribution 分子大小分布
- The grain size distribution was bimodal as a whole. 尘暴降尘的粒度基本呈双峰态分布。
- The rate of migration varies with molecular size and shape. 泳动速度随分子大小和形状而改变。
- The NC GaN has a uniform size distribution and spherical shape. 实验发现气凝法生成的氮化镓奈米微粒以均匀的圆球形分布。
- Classification of membrane separations is based primarily on molecular size. 膜分离的分类基本依据是分子大小。
- The van der Waals' forces increase as the increase in molecular size. 范德华力随分子体积而增强。
- The optimum particle size distribution of cement and its assessment method. 水泥的最佳颗粒分布及其评价方法。
- The particle size distribution of tailing can he considered as a gray system. 尾砂的粒径分布可视为一个灰色系统。
- The majority of molecular size is larger than those of trisaccharide in the hydrolysate. 多数水解产物分子的大小在三糖以上。
- Particulate matter includes particles from molecular size to greater than 10Mm in diameter. 微粒物质包括从分子大小到直径大于10微米的粒子。
- The adsorption isotherm curve of cephalosprin C and the effect of the molecular size of adsorbates on the adsorption dynamics had been studied. 摘要研究了头孢菌素C的吸附等温线，考察了吸附质分子对吸附树脂吸附动力学性质的影响。
- The general question of size distribution and its representation was briefly discussed. 谱分布及其表示法的一般问题已简单地讨论过了。
- The symplast is subdivided into several domains with varying molecular size exclusion limits (ranging from <1 kD to >10 kD). 共质体可以细分为数个区块，它们各自允许不同大小的分子(从低于1000到高于10000道尔顿)通过。
- Amylodextrin produced by microwaving process still remained some starch granules even though their molecular size had been dramatically reduced. 由微波辅助酸修饰所产生的微晶化糊精颗粒型态虽依然存在，但分子却明显变小。
- The Use of Direct Observations over the Aerosol Particle Size Distribution for Inverting Lidar Data. 用气溶胶粒子尺度分布的直接观测反转光达数据。
- Rain drop size distribution (DSD) is used to describe the raindrop spectral of all kinds of diameter per unit volume. 雨滴谱是指单位体积中雨滴大小的分布。
- The shrinkage temperature(Ts) of the leathers tanned by the above agents were tested.And the differences of Ts were explained from the point of view of molecular size. 并对这些无铬鞣剂的分子结构进行计算机模拟,尝试从分子尺寸的角度解释收缩温度的差异。
- The particle size of product made by the chemistry process is very tine and the particle size distribution is uniform. 超细氢氧化铝制备方法分为机械法和化学法，但化学法制备的产品粒度细、分布均匀。
- The results show that BET specific surface area of AC is 1 654 m2/g, with reasonable pore size distribution (PSD). 结果表明:活性炭的BET比表面积达1 654 m2/g,具有合理的孔径分布,主要在2 nm附近。
- Abstract: This paper analyzed the fractal features of particle size distribution (PSD) of soils in China. 文摘:以土壤颗粒组成数据为基础，分析了我国土壤颗粒组成的分形维数。
