1) critical aggregation concentration
临界聚集浓度
1.
Solubilization was investigated by UV spectrophotometer;the critical aggregation concentration(cac) obtained by fluorescence spectroscopy.
用超微透析法制备PEG-PBLG聚合物纳米粒,荧光芘探针法测定纳米粒的临界聚集浓度(cac)。
2) critical congregate concentration
临界胶束聚集浓度
3) critical aggregation mass concentration(CAMC)
临界聚集质量浓度(CAMC)
1.
Using plot of pyrene I1/I3 ratio versus logarithm of different mass concentration of collagen,the critical aggregation mass concentration(CAMC) was 0.
运用芘I1/I3值与胶原蛋白质量浓度对数的关系,通过作图法确定胶原蛋白的临界聚集质量浓度(CAMC)为0。
4) Critical coagulation concentration
临界聚沉浓度
1.
Critical coagulation concentration of emulsion and its measurement methods;
乳液临界聚沉浓度及其测定方法
5) Critical concentration
临界浓度
1.
The effects of electrolyte (different types and different ion strength) on critical concentration (C *) of the chitosan and N alkyl chitosan liquid crystalline in formic acid solutions were studied.
研究了壳聚糖以及N 烷基壳聚糖的甲酸浓溶液中添加不同类型、不同离子强度的小分子电解质时溶致液晶临界浓度 (C )的变化规律。
2.
Critical concentration(c )of the samples were measured by polar optical microscopy(POM).
结果表明:同一碳链长度时,取代度对临界浓度的影响不大;而当取代度相近时,随着碳链长度增加,临界浓度也随之增大。
6) critical salt concentration
临界盐浓度
1.
It was showed that,when the concentration of dosed NaCl solution reached the critical salt concentration,there would generate the phenomenon of particles releasing in sand column;in mixed salt solution,the existence of molar percent of Ca2+ would inhibit the .
试验结果表明,当加入NaCl溶液的浓度达到临界盐浓度时,砂柱中会产生颗粒释放现象;混合盐溶液中,Ca2+的存在会抑制颗粒的释放,即颗粒释放的临界离子强度值随着Ca2+摩尔百分含量的增加而降低;在相同盐浓度和振荡频率的条件下,溶液pH值越低,颗粒释放量越少;pH值越高,颗粒释放量越多。
2.
The results indicate that critical salt concentration and critical flow rate exit on the saltwater-freshwater interface.
试验结果表明,咸淡水界面上存在临界盐浓度值和临界流速值,当入流溶液浓度达到临界盐浓度和流速达到临界流速时,都会产生颗粒释放现象,导致砂柱的渗透率下降,水敏性发生。
3.
With horizontal seepage experiments,this paper analyzes the critical salt concentrations(CSC)of the different cations,by examining such solutions as NaCl,KCl,LiCl,NH_4Cl,CaCl_2 and MgCl_2,which can cause the particle release of water sensitivity of porous media.
通过水平渗流试验,以NaCl,KCl,LiCl,NH4Cl,CaCl2和MgCl2溶液为研究对象,分别测定不同阳离子引起微粒释放、导致多孔介质水敏感性发生的临界盐浓度值(CSC)。
补充资料：聚集经济（聚集利益）（聚集效应）
n聚集经济（聚集利益）（聚集效应）是指由于某工业部 n门向某特定地域集中新产生的供生产成本降低的效果。因为分工协作，扩大生 产规模，节约使用基础设施等会降低生产成本。 n
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