查询词典 hydrochloride

OBJECTIVE To study the mechanism of interaction between prazosin hydrochloride and bovine serum albumin at different temperatures by Fluorescence spectroscopy.

目的研究不同温度下盐酸哌唑嗪与牛血清白蛋白间的相互作用及其作用机制。

OBJECTIVE To establish a method for determination of dexamethasone phosphate sodium and norvancomycin hydrochloride in compound injection with HPLC.

目的 建立高效液相色谱法同时测定复方粉针剂中地塞米松磷酸钠和去甲万古霉素的含量。

The basement therapy included mask oxygen treatment,antiinflammation drugs,strict reˉstriction of infuse volume,Ambroxol hydrochloride and atomization inhale to keep aspiratory tractexpedite.

治疗 面罩给氧、激素等控制炎症反应药物、严格限制液体量、沐舒坦和雾化吸入维持呼吸道通畅。

The residues of penicillin,olaquindox,clenbuterol hydrochloride,albendazolum,sulfanilamide,etc.in food animals can impair human's health.

人类前进的历程就是征服自然和战胜自然的发展史。动物的驯服、选育、繁殖，均是为了使之为人类服务。

The results showed that all terpene selected enhanced transdermal permeation flux and decreased the lag time of hydrochloride propranolol.

实验选用的萜均能显著增加药物透皮速率、减少迟滞时间。

Its specific procedures are :first to treat the sample with hydrofluoric acid to convert the silica into a gas of silicon tetrafluoride to escape, and then at a PH value of 4 to 5 to treat the residual liquid with hydroxylamine hydrochloride to get the ferric ions reduced to ferrous ions.

其具体步骤为：首先用氢氟酸处理试样，使沉淀法白炭黑转化成四氟化硅气体逸出。

The synthesis of nalbuphine hydrochloride from thebaine as starting material was through following processes:oxidation,high-pressure hydrogenation,acetylation,removing methyl of 3-methoxy,hydrolysis,condensation,reduction and finial salification.

以蒂巴因为起始原料，经氧化、高压氢化、乙酰化、氰化、脱3-位甲氧基的甲基、水解、缩合、还原、成盐，合成了盐酸纳布啡，总收率达18。

Mercury thiocyanate spectrophotometry is used in determination of hydrochloride in air.

硫氰酸汞分光光度法测定空气中氯化氢，方法试剂空白不稳定，控制显色温度和硫氰酸汞—乙醇溶液的制备是降低并稳定试剂空白的关键所在。

Keywords amino acid methyl ester hydrochloride;amino acids;methanol solution of thionyl chloride;thionyl chloride;synthesis

氨基酸甲酯盐酸盐；氨基酸；二氯亚砜-甲醇溶液；二氯亚砜；合成

The influentical factors on the synthesis of L-serine methyl ester hydrochloride with thionyl chloride were studied and optimized.

对亚硫酰氯法制备L-丝氨酸甲酯盐酸盐的影响因素进行试验及优化，较佳工艺条件下酯化收率可达85.0%以上，产品含量≥98.0%。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。