1) various grain sizes
各级颗粒
1.
Study of critical gradient of piping for various grain sizes in sandy gravels
砂砾土各级颗粒的管涌临界坡降研究
2) particle granularity
颗粒粒级
3) particle size distribution
颗粒级配
1.
Relationship between particle size distribution of phosphorous slagand strength of phosphorous slag cement;
磷渣颗粒级配与磷渣水泥强度的关系
2.
The influence of particle size distribution of mineral admixture on the properties of cement mortar;
矿物掺合料的颗粒级配对水泥砂浆性能的影响
3.
The influence of the particle size distribution of compound mineral admixture on strength and microstructure of cement mortar;
复合矿物掺合料颗粒级配对水泥砂浆强度及微观结构的影响
4) particle grade
颗粒级配
1.
Studies on particle grade in the preparation of conductive composite bipolar plate;
导电复合材料双极板制备中的颗粒级配研究
2.
Influence of particle grade on the electrical conductivity and gas-tightness of graphite/polymer composite;
石墨颗粒级配对复合板导电及阻气性能的影响
3.
Research progress on particle grade of conductivity polymer blending with the carbonic filler;
高分子导电复合材料的颗粒级配技术研究进展
5) grain grading
颗粒级配
1.
This paper has researched the effect of grain grading on expansive agent performance,the conclusion is:better performance of expansive agent can be achieved when the calcium sulfoaluminate,calcium aluminate clinker grain<45μm,anhydrite grain between 45μm～80μm.
本文研究了颗粒级配对膨胀剂性能的影响,认为硫铝酸钙或铝酸钙熟料颗粒<45μm、硬石膏颗粒为45μm～80μm时膨胀剂性能较好。
6) Grain composition
颗粒级配
1.
Optimization of grain composition in the system of packing particle;
堆积颗粒系统中颗粒级配的优化
2.
The relationship among the amplitude, the friction coefficient, grain composition and the porosity of block in different height is analyzed.
将散体简化为粒径不同的两种颗粒模型,利用颗粒离散元法模拟了砌块成型过程,分析了振幅、摩擦系数以及颗粒级配与砌块不同高度处孔隙度的关系,验证了双向振压成型方式可以明显减小砌块的孔隙度。
3.
The grain composition in the system of packing particle plays an impor-tant role in the production of many products.
堆积颗粒系统中的颗粒级配在许多产品的生产中起着重要的作用,它不仅对产品的最终性质有很大影响,而且对许多工艺性质起决定作用。
补充资料：间接嗜碱性粒细胞脱颗粒试验
间接嗜碱性粒细胞脱颗粒试验
一种检查速发型超敏反应的体外试验。常用家兔的嗜碱性粒细胞或大鼠腹腔肥大细胞，加待试者血清作用一定时间，使血清中的IgE与细胞结合。再以变应原攻击。镜检100个细胞，计数脱颗粒细胞的百分数。为了避免非特异性反应，应包括待试者血清对照，新生儿血清对照、变应原对照及抗IgE对照等。
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