2) surface non-active agent
表面非活性物质
1.
The results showed that MD-1 was a surface non-active agent,and no micelles formed in its water solution.
结果表明,MD 1膜驱剂属表面非活性物质,其水溶液不存在"胶束"状态;MD 1膜驱剂的加入不增加驱替流体的粘度,不改变油 水流度比,膜驱油机理与聚合物驱不同。
3) Non-electroactive species
非电活性物质
4) active substance
活性物质
1.
Study on the active substances effect on the property of AC blowing agent and their activated mechanism;
活性物质对AC发泡剂性能的影响研究及其活化机理
2.
Applied studies on trace element in looking for new active substance;
微量元素在寻找新活性物质中的应用研究
3.
Optimization of extracting ethanol-soluble active substance from natural se-enriched green tea
天然富硒绿茶醇溶性活性物质提取条件优化
5) active material
活性物质
1.
A research for active material formula with high utilization ratio;
高利用率活性物质配方研究
2.
Preparation of anion-selective membrane electrode for aluminate ion with 1,2-exoxy-propyl-trinoctyl ammonium chloride and hexadecyltrioctylammonium iodide as active materials,and with polyvinyl alcohol(PVA)and Chitosan (CS) as membrane materials was carried out.
分别以两种季铵盐为活性物质 ,以聚乙烯醇 (PVA)和壳聚糖 (CS)的共混物为支撑体制成了铝酸根离子选择性膜电极。
3.
It was found that the major failure mode was the softening and shedding of positive material, which eventually resulted in the deactivation of active material and deterioration of conductivity.
对高倍率循环实验失效电池正极粉末进行了XRD、SEM分析及循环伏安测试,认为失效主要模式为正极活性物质软化脱落,造成活性物质失去部分活性及导电性。
6) active substances
活性物质
1.
Extraction process optimization of active substances in dried longan pulp and the antioxidant activities research
龙眼肉干品中活性物质的提取工艺优化及抗氧化作用研究
2.
The main anti - cancer active substances in selenium - rich garlicare are alliin and its decomposers, alliin analog,amino acids contained sulfur,Selenocysteine,Selenoalliin and Selenomethionine.
富硒大蒜中含有的抗癌活性物质主要有蒜氨酸及其分解产物、蒜氨酸类似物、含硫氨基酸、硒代Alliin、硒代半胱氨酸和硒代蛋氨酸。
3.
The active substances of brain have so much to do with the brain s function that they are powerful represent of the function of the brain.
脑中的活性物质与脑的功能息息相关 ,是脑机能最有力的代表。
补充资料：表面活性物质
表面活性物质
又称"表面活性剂"。能降低溶液表面张力的物质。分布在肺泡的表面，现已知肺的表面活性物质是一种复杂的脂蛋白。其主要成分是二棕榈酰磷脂酰胆碱，它由肺泡Ⅱ型细胞所分泌，以单分子层辅盖在肺泡的内表面，肺泡表面张力与磷脂的浓度成反比例关系，吸气时肺泡扩大，表面活性物质分子间距增加，其浓度相应减少，呼气时肺泡缩小，其浓度增加，使肺泡不致萎缩。并可维持各种大小不一的肺泡容量的稳定性。
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