1) two-step method of alkaline extraction and enzymatic hydrolysis
碱酶两步法
1.
Preparation of rice protein by two-step method of alkaline extraction and enzymatic hydrolysis;
碱酶两步法制备大米蛋白的研究
2) alkali dissolution and enzyme hydrolysis
碱酶二步法
3) two-step method of alkaline extraction and enzymatic hydrolysis
碱酶分步法
1.
Extraction of rice protein by two-step method of alkaline extraction and enzymatic hydrolysis from rice flour;
碱酶分步法从米粉中提取大米蛋白工艺的研究
4) two-step enzyme digestion
两步酶解法
1.
Guard cell protoplasts were isolated successfully by digesting with two-step enzyme digestion.
用两步酶解法提取拟南芥保卫细胞原生质体。
5) acid/base two-step catalytic process
酸碱两步催化法
6) two steps enzyme gradation digestion
两步酶分层消化法
补充资料：两酸两碱系统(twoacids-twobasessystem)
【两酸两碱系统】(twoacids-twobasessystem)指*定性分析中，用普通的两酸（盐酸、硫酸）两碱（氨水、氢氧化钠）为*组试剂，利用形成沉淀及其溶解性质将阳离子分成五个组的分析体系。这种系统分组法可使复杂的体系先分成五个小组，然后在每个小组中，用适当的反应鉴定某种离子存在与否，也可在各组中再进一步分离与鉴定。其分组情况是：第一组（盐酸组），生成难溶于水的氯化物沉淀，包括银离子`(Ag^ )`、亚汞离子`(Hg_2^(2 ))
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