您要查找的是不是:
- Retluxing with ethanol 醇溶剂提取
- Titrate the mixed solution with ethanol solution of acetic acid. 用乙酸的乙醇溶液滴定溶液的碱浓度。
- Methods Galangin was extracted with ethanol, degreased with ligarine, and extracted with chloroform. 方法采用乙醇提取,石油醚脱脂,氯仿萃取,上聚酰胺柱得到高良姜素。
- The extraction technology of quercitr in urtica was studied with ethanol as extractor. 对荨麻中槲皮苷的乙醇提取工艺进行了研究。
- Methods Galangin was extracted with ethanol,degreased with ligarine,and extracted with chloroform. 方法采用乙醇提取,石油醚脱脂,氯仿萃取,上聚酰胺柱得到高良姜素。
- Biodiese oil was prepared by transesterification of animal oil with ethanol under the catalysis of expandable graphite. 可膨胀石墨可以作为动物油脂与乙醇酯交换反应的催化剂。
- This paper studied the bacteriostasis of the total extract from Rabdosin serra (Maxim) Hara with ethanol. 测定溪黄草乙醇提取物的抑菌活性。
- Hybrid Giant Napier cellulose was prepared with ethanol pulping after steam explosion pretreatment. 液化石油气蒸汽爆炸是对其安全储运构成很大威胁的一种观象。
- Total flavanone was extracted with ethanol as solvent from syzygium by ultrasonic wave. 黄酮;;丁香;;分离和提纯;;分光光度法;;超声学;;乙醇
- The scientists injected rats with ethanol alcohol and noted that blood flow to the islets increased fourfold. 瑞典斯德科尔摩卡洛林斯卡学院的发现,领先证明酒精如何能降低血糖。
- The catalysis of heteropolyacidic. salt on the etherification of diethylene glycol with ethanol was investisated. 研究了以杂多酸盐为催化剂,由乙醇和二甘醇合成二甘醇乙醚的反应过程。
- This paper studied the bacteriostasis of pigment which was extracted from Radix et Rhizoma with ethanol. 用乙醇从中药大黄中提取色素,对大黄色素抑菌作用进行研究。
- Vapor-liquid equilibrium at 101.3kPa for binary mixtures of N methylpiperazine with ethanol or iso propanol. (乙醇、异丙醇)+N-甲基哌嗪二元体系在101.;3kPa下的汽液平衡
- Washing with ethanol can remove the residual acrylic acid in super absorbent resin effectively. 用乙醇处理可有效除去高吸水树脂中的丙烯酸单体残留。
- It grows with ethanol and acetate,the principal products are butyrate and hexanoate. 当以乙醇和乙酸为底物时,其主要产物为了酸和己酸;
- I am a hundred percent in agreement with you. 我百分之百同意你的看法。
- Don't let your temper run away with you. 要控制住自己,不要发脾气。
- I have a huge pile of letters to deal with. 我有一大堆信件要处理。
- XU Ke-cheng, NIU Li-zhi, HU Yi-zhe, et al. PERCUTANEOUS CRYOABLATION IN COMBINATION WITH ETHANOL INJECTION FOR UNRESECTABLE HEPATOCELLULAR CARCINOMA. 徐克成、牛立志、胡以则,等。经皮冷消融联合酒精注射治疗不能切除的肝细胞癌。
- I saw the whole accident with my own eyes. 这次事故我是全部亲眼看到的。