盐酸

In the H〓SO〓 system, the interfacial tension decreased much lower in three diluents compared with that of HNO〓 and HCl system.

在硫酸水溶液中，BODMAC在三种稀释剂中的界面张力最低；而对于盐酸和硝酸体系，不同稀释剂中，BODMAC的界面张力降低的情况不同。

Objective To study the curative efficacy of clomipramine combined with aripiprozole for dysthymia, put emphasis on the progress of physical symptoms.

目的 观察盐酸氯米帕明联合小剂量阿立哌唑治疗恶劣心境障碍的疗效，重点关注患者躯体症状的改善情况。

In this thesis, the solution of Chinese reference materials including lithium, potassium, calcium, sodium, magnesium, was used to evaluate analytical methods applied. Lithium was enriched in different eluents (hydrochloric acid, nitric acid and mixture with ethanol or methanol) by cation exchange resin AG 50W-X8, and the optional experimental conditions were studied.

本文以锂元素标准样品和钾、钠、钙、镁元素标准样品的混合溶液为主要研究对象，采用阳离子交换树脂AG-50W-X8来分离富集锂，探索在不同淋洗介质(包括盐酸、硝酸以及与甲醇、乙醇的混合)条件下锂分离纯化的最佳介质条件。

The relationship between anodic polarization of etched Al foils and performance in increasing tunnel diameter in both HCl and HNO3 etchants was studied.

摘 要：研究发孔铝箔在盐酸和硝酸溶液中的阳极极化行为与扩孔特性的关系。

The systems were used for dissolution test of ethambutol hydrochloride tablets. The extraction system shows good reliability during the monitoring process.

该系统用于盐酸乙胺丁醇片的溶出度测定，结果表明，该萃取系统的可靠性完全可满足在线过程分析的要求。

Ethambutol is the key intermediate of ethambutol hydrochloride which is used as a chiral antituberculosis agent.

对手性抗结核药物盐酸乙胺丁醇的关键中间体———乙胺丁醇的合成进行了系统研究。

The synthesis of ethambutol hydrochloride used as an antituberculosis agent, was studied systematically in this paper, including the synthesis and resolution of-2-aminobutanol, racemization of-2-aminobutanol and the recovery of L--tartaric acid.

本文对抗结核药物盐酸乙胺丁醇的合成进行了系统地研究，包括原料-2-氨基丁醇的合成、拆分，-2-氨基丁醇的消旋以及L--酒石酸的回收。

METHODS:The formulational excipients were selected by means of orthogonal design method.

采用正交设计对处方辅料进行筛选，考察制剂的稳定性及体外释药性能，以紫外分光光度法测定盐酸环丙沙星的含量。

An oncomelania killer is prepared through preparing mother liquid A from hydrochloric acid or 50 wettable powder of nicotinani line sul fate and dechlorinated water , preparing method liquid B from raw powder extracted from Huangqieguo fruit or bardabosnut seed and dechlorinated water , proportionally mixing them together and adding dechlorinated water for different concentrations .

灭钉螺剂及其生产方法，是将盐酸或硫酸烟酰苯胺50％可湿性粉剂加去氯水配成母液，再将由黄茄果果实提取的原粉或由麻风树籽提取的原粉加去氯水配成母液，将两母液按比例混合再加不同量的去氯水配成不同浓度的灭钉螺剂。

Tb-doped WO3 nanopowders was synthesized from fresh-made H2WO4 and Tb(NO3)3 by using H2C2O4 as dispersant and precipitator.

用Na2WO4和盐酸反应新生成的H2WO4与Tb(NO3)3，H2C2O4作起始原料，制备了稀土离子Tb(上标 3+)掺杂的WO3纳米粉体。

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。