1) secondary gel
二次凝胶
1.
Metal nitrates were used as reactants with ethylenediaminetetracetic acid(EDTA) used as complexant to prepare primary gel,and the secondary gel was prepared via heating further the primary one.
以金属硝酸盐为反应物,以乙二胺四乙酸(EDTA)为络合剂制备了一次凝胶,并在此基础上进一步加热制备了二次凝胶。
2) secondary gelling agent
二次胶凝剂
3) secondary crosslinking gel
二次交联凝胶
1.
Profile modification mechanism of the secondary crosslinking gel and pre-crosslinked particles are analyzed.
针对杨家坝油田杨10-3井组低渗透裂缝性油藏的特征和开发状况,进行了井组调剖的必要性分析,根据示踪剂监测结果研究了油藏窜流通道的方向和尺寸,分析了二次交联凝胶和预交联颗粒的调剖机理,研究了预交联颗粒和二次交联凝胶的复合调剖配方,优化调剖施工参数。
4) secondary coagulation
二次凝聚
1.
Experimental study on the treatment technology of contaminated original water by secondary coagulation;
二次凝聚工艺处理微污染原水的试验研究
5) second coagulation
二次混凝
1.
Although the canal water quality is very complicated, it can be turned into influent of the reverse osmosis by second coagulation and enhanced coagulation successfully.
运河水水质随季节改变变化复杂,采用二次混凝和强化混凝技术成功的将其处理为合格的反渗透进水(SDI<4)。
6) labor re-congeals
二次凝结
1.
This article uses the research technique through the model that Marx had used to research the commodity production,and proposes the concept named labor re-congeals.
文章通过对马克思主义商品生产所用研究方法的借鉴,提出了劳动二次凝结的概念,来丰富价值规律的涵盖面,并对几种特殊的商品进行了理论验证。
补充资料：Sds-聚丙烯酰胺凝胶电泳凝胶电泳
sds-聚丙烯酰胺凝胶电泳（sds-page，sodium dodecyl sulfate-polyacrylamide gel electrohoresis）
在有去污剂十二烷基硫酸钠存在下的聚丙烯酰胺凝胶电泳。sds-page只是按照分子大小分离的，而不是根据分子所带的电荷和大小分离的。
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