酸精制

Objective: To investigate the pharmadynamics of quickly release gastric drug Sodium Copper Chlorophyllin Tablets.

叶绿酸铜钠系从蚕砂中提取的叶绿素衍生物经精制加工而成的速释糖衣片，具有抗菌、抗病毒、抗过敏、抗溃疡、促进组织再生、促进造血等作用 [1 ]。

The present experiment was conducted to determine the optimum dietary zinc requirement of juvenile cobia with zinc methionine as zinc sources, by using a purified diet based on casein-gelatin as the protein sources.

利用酪蛋白和明胶为蛋白源的精制饲料，以有机态的蛋氨酸锌做为锌源，来研究军曹鱼幼鱼对锌的最适需要量。

The industry magnesia mainly uses in making the ceramics, the enamel, the fire-proof material and so on; In the polishing compound, the adhesive, in the paint manufacture takes the stopping; In the artificial fiber, the rubber (chloroprene rubber, fluorine rubber) make the promoter and the catalyst; Makes the antacid on the medicine in the laxative, uses in treating the hyperacidity, the stomach and duodenum ulcer; May take the hard sugar purification is the decolorant in the food processing, the ice cream pH value conditioner and so on; In the construction profession, the magnesia may the manufacturing contain the magnesium special cement and the heat preservation board and so on; The biggest use is serves as the fertilizer and domestic animal's feed in the agriculture, causes the plant and in the animal metabolism process principal element, when serves as cow's feed, may prevent because to lack nervous system function being out of balance which the magnesium causes, namely the so-called forage grass convulsion gets sick; Uses in the chemical industry making the metal magnesium and the magnesium chemical, like magnesium sulfate, magnesium chloride as well as other chemicals; Moreover also uses in the water treatment, the detergent which the flue was mad uses in the glass, the dye, the electric cable, the silcon steel industry, the uranium processing, the electronics industry, the insulation material industry, as well as uses in professions and so on petroleum chemical additive, casting, phenolic plastic.

工业氧化镁主要用于制造陶瓷、搪瓷、耐火材料等；在抛光剂、黏合剂、油漆的制造中作为填充料；在人造纤维、橡胶中作促进剂和催化剂；在医药上作抗酸剂于轻泻剂，用于治疗胃酸过多、胃和十二指肠溃疡病；在食品加工上可作为砂糖精制是的脱色剂，冰淇淋的pH值调节剂等；在建筑行业中，氧化镁可生产制造含镁特种水泥和保温板等；在农业上最大用途是用作肥料和牲畜的饲料，使植物和动物代谢过程中的主要元素，用作奶牛的饲料时，可防止因缺镁而引起的神经系统机能失调，即所谓牧草性痉挛病；在化学工业中用于制造金属镁和镁化学品，如硫酸镁、氯化镁以及其他化学品；另外也用于水处理，烟道气的洗涤剂用于玻璃、染料、电缆、硅钢工业、铀加工、电子工业、绝缘材料工业，以及用于石油添加剂、铸造、酚醛塑料等行业。

The high quality of chicken oil could be obtained by extraction, neutralization, bleaching, deodorization and fractionation.

通过控制提油、脱酸、脱色、脱臭和分提工艺的生产参数，可制备出较高质量标准的精制鸡油。

The present invention discloses beet noctuid nuclear polyhedrosis virus insect killing suspending agent, in which the virus bearer content is 5-20 hundred million PIB/ml., itis composed of chlorbenzuron analogue chlorfluazuron, aromatic amino acid tyrosine, fluorescent whitener, dispersant, glycerin, sterilized water.

本发明公开了一种甜菜夜蛾核多角体病毒杀虫悬浮剂。该剂型的主要成分是甜菜夜蛾核多角体病毒，悬浮剂中病毒包涵体含量5－20亿PIB/ml，它由灭幼脲类似物氟啶脲、芳香族氨基酸酪氨酸、精制荧光增白剂、分散剂、甘油、无菌水组成。

To project of this one innovation, taiyuan manage is versed in university president Xie Kechang thinks, the extractive distill method that this suit buy uses and photograph of traditional vitriolic and purificatory craft are compared, without eduction of waste liquid of acerbity broken bits, technological process is simple, investment cost is low, and can reclaim the acridine thiophene that uses high additional cost, it is an environment friendly model project of green chemical industry.

对于这一创新项目，太原理工大学校长谢克昌认为，该套装置采用的萃取蒸馏法与传统的硫酸精制工艺相比，无酸渣废液排出，工艺流程简单，投资成本低，且能回收利用高附加值的医药原料噻吩，是环境友好型绿色化工工程。

In Nov. 2004, a state-of-art L-Me thionine production facility with 350 tons capacity per annum was launched.

2003年，新的注射级氨基酸精制生产车间建成并投入运行；2004年11月，世界领先的年产350吨的甲硫氨酸生产车间建成并投入运行。

This process utilizing modern efficient wire gauze wave-like packings sepa-rates three isomers of MNT(ortho-.meta- or para-), then the O-MNT or P-MNTis nitrated to produce military TNT by a mixture of nitric and sulfuric acid.

本工艺利用近代高效的金属丝网波纹填料分离MNT的三种异构体，然后用硝硫混酸把邻一或对一MNT硝化成军品TNT，这样可避免亚硫酸钠溶液精制TNT的工序。

Finally, 4, 4'-diaminostilbene-2, 2'-disulfonic acid with high quality was synthesized from DNS after purification.

研究结果表明，适宜的重结晶温度约为85℃，优化pH值为9~10，以重结晶后所得精制DNS为原料可制备高品质4，4'-二氨基二苯乙烯－2，2'-二磺酸。

The result of saturated static adsorption of different types of resins showed that YWD-04 was suited to use on Gymnemic acid.

使用静态吸附法确定了大孔吸附树脂YWD-04最适于匙羹藤酸的精制。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。