1) particulates density
颗粒物附着密度
1.
Effects of weather condition in spring on particulates density on conifers leaves in Beijing;
北京市春季天气状况对针叶树叶面颗粒物附着密度的影响
2) bacteria attached to particles
颗粒物附着细菌
1.
This research studied the ultraviolet disinfection effect before and after the separation of free bacteria and bacteria attached to particles in activated carbon effluent.
研究了活性炭处理出水(炭后水)中游离细菌与颗粒物附着细菌分离前后紫外线消毒效果。
3) attachment density
附着密度
1.
The influence of spore concentration,attachment gradient and turbidity of sea water on attachment density of spores in sea mustard Undaria pinnatifida;
裙带菜孢子液浓度、附着基坡度及海水浊度对孢子附着密度的影响
4) particle density
颗粒密度
1.
Relation between dissolving quality and particle density;
配方奶粉的冲调性与颗粒密度的关系
2.
We found that there are particles on the fracture faces of peribacteroid membranes,but particle density on P face and E face is different,the former is quite abundant,the latter is less.
细菌周膜的断裂面上有颗粒状物质,但P面和E面有所不同,前者颗粒密度较大。
6) numerical density
颗粒数密度
补充资料:线型低密度聚乙烯/低密度聚乙烯共混物
分子式:
CAS号:
性质:系由线性低密度聚乙烯与低密度聚乙烯组成的共混物,20%的低密度聚乙烯可显著改善线性低密度的加工性能,提高薄膜韧性和透光性,当低密度聚乙烯达50%时,可提高薄膜撕裂强度和断裂伸长率。可通过粒料直接掺混制备。主要用于吹塑农膜、包装膜及挤出包覆电缆。
CAS号:
性质:系由线性低密度聚乙烯与低密度聚乙烯组成的共混物,20%的低密度聚乙烯可显著改善线性低密度的加工性能,提高薄膜韧性和透光性,当低密度聚乙烯达50%时,可提高薄膜撕裂强度和断裂伸长率。可通过粒料直接掺混制备。主要用于吹塑农膜、包装膜及挤出包覆电缆。
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