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- AIM To select excipient of preparation technology of compound folium sennae spray drying powder. 目的选择复方番泻叶喷雾干燥粉末微丸成型工艺的赋形剂。
- This paper studied the technology of preparation of dietary fiber from sugar beet pulp. 对甜菜废粕制取食用纤维的工艺进行了研究。
- Objective:To study the formula and technology of preparation of liposomes of boswellia carterii birdwood volatile oil(BCBV). 目的:对乳香挥发油脂质体的处方及制备工艺进行研究。
- The technology of preparation and weave for flax_cotton blend fabric is based on the technology of preparation and weave for cotton fabric. 亚麻棉混纺织物的准备及织造工艺是在棉织物的准备和织造工艺基础上形成的。
- Objective: To study the formula and technology of preparation of liposomes of boswellia carterii birdwood volatile oil (BCBV). 摘要目的:对乳香挥发油脂质体的处方及制备工艺进行研究。
- With the new technology of preparation of 2,6-dichlorophenol by direct chlorination from phenol, the production cost was reduced by a big margin. 介绍了以苯酚为原料直接氯化制备2,6-二氯苯酚的新工艺,与传统方法相比,新工艺的产品生产成本大幅降低新工艺收率达81%25,旧工艺收率在60%25左右
- Abstract: A new technology of preparation of LaF3 by converting NH4HCO3 with macromolecular compound as precipitating aid agent was studied. 文摘:本文研究了以碳酸氢铵转型制备氟化镧过程中添加大分子助沉剂的新工艺。
- A new technology of preparation of LaF3 by converting NH4HCO3 with macromolecular compound as precipitating aid agent was studied. 本文研究了以碳酸氢铵转型制备氟化镧过程中添加大分子助沉剂的新工艺。
- The paper involves the progress of preparation technology of nanometer titania, and focus on the preparation of nanometer titania via liquid phase methods. 论述了国内纳米二氧化钛微粒制备工艺的进展,重点论述了液相法制备纳米二氧化钛的相关技术进展。
- In order to multiply utilize the nutritional ingredients of sea cucumber,the enzymolysis technology of preparation of polypeptide and purification of polysaccharide was studied. 从综合利用海参各种营养成分的角度出发,研究了利用酶解法制备海参多肽的同时分离纯化海参多糖的工艺。
- The technology of preparation of filter medium for liquid aluminium using high temperature alumina as main raw material and aluminium hydroxide as binder is introduced in detail. 详细介绍了用高温氧化铝为主要原料,氢氧化铝为粘结剂合成原料,制作铝液过滤介质的技术。
- This paper introduces the wet-granulated polytetrafluoroethylene resin about the application field,technology of preparation,character and market information. 叙述了聚四氟乙烯湿法造粒料的应用范围、制造方法、性能特征以及前景展望。
- In order to multiply utilize the nutritional ingredients of sea cucumber, the enzymolysis technology of preparation of polypeptide and purification of polysaccharide was studied. 摘要从综合利用海参各种营养成分的角度出发,研究了利用酶解法制备海参多肽的同时分离纯化海参多糖的工艺。
- The science and technology of space flight. 航天学,宇宙航行学研究宇宙飞行的科学及技术
- The art of preparing and dispensing drugs. 配药学,制药业制配药品的科学
- The art or practice of preparing food. 烹饪烹制食物的艺术或操作
- A new technology of preparation of LaF 3 by converting NH 4HCO 3 with macromolecular compound as precipitating aid agent was studied.The mechanism of the precipitation was discussed primarily. 本文研究了以碳酸氢铵转型制备氟化镧过程中添加大分子助沉剂的新工艺。
- The best technology of preparing low-molecular weight peptide from scale by enzymatic hydrolysis has been introduced. 以鱼鳞为原料采用蛋白酶酶解,确定制备小分子多肽的最佳工艺条件。
- The ceremony culminated a long week of preparation. 经过长长一个星期的准备,典礼终于开始了
- In this paper reported a new technology of preparing butyl gallate from sodium gallate and n-chlorobu-tane. 报道了由没食子酸钠和氯代正丁烷合成没食子酸丁酯的新工艺。