盐酸的

Fresh algal extracts prepared in 0.5 M HCl were neutralised, purified on a SPE column (RP-18, Merck), lyophilised in the presence of 1 mM dithiothreitol to prevent the formation of disulphide bridges and stored at -/20℃.

食藻提取物中拟定0.5米盐酸被瓦解，纯化的固相萃取柱（RP-18， Merck），lyophilised，在场的1毫米二硫苏糖醇，以防止形成二硫键桥梁和储存在-/20℃。

GFA had tendency to be more efficacy than propafenone in reducing the number of ventricular ectopy.

减少室性期前收缩的疗效有高于盐酸普罗帕酮（分别为66.9%；54.5%）的趋势。

ABSTRACT Objective To research the electrocatalytic action of poly film modifing electrode for determination of ciprofloxacin hydrochloride, an electroanalytic method of content determination CPLX was set up.

目的 研究聚中性红薄膜修饰电极对盐酸环丙沙星的电催化作用，建立一种定量检测CPLX的电化学分析方法。

An optimum condition for analysis of p-fluorobenzaldehyde sample using electrosynthesis was investigated by method of hydroxyamine hydrochloride .

制定了盐酸羟胺法测定电合成芳醛的条件，并用该方法测定了电合成对氟苯甲醛样品，方法的回收率为99.97%～100.4%，相对标准偏差为0.084%～0.42%，测定结果和气相色谱分析结果基本一致。

1The chemical oxidization method was used to prepare emeraldine salt type conductive polyaniline doped with hydrochloric acid by interfacial polymerization which employ immiscible interface formed via the water and organic solvent, and we discuss the influences of synthetic conditions on the conductivity of PANI－HCl.

1采用化学氧化合成法，以界面聚合方式，利用水与有机溶剂所形成的不相容界面，直接制备以盐酸掺杂Emeraldine Salt型导电性聚苯胺，探讨合成条件对PANI－HCl之导电度的影响。

2The chemical oxidization method was used to prepare emeraldine salt type conductive polyaniline co-doped with hydrochloric acid and dodecylbenzene sulfonic acid (PANI－HCl－DBSA) by interfacial polymerization which employ immiscible interface formed via the water and organic solvent.

2采用化学氧化合成法，以界面聚合方式，利用水与有机溶剂所形成的不相容界面，直接制备以盐酸和十二烷基苯磺酸共掺杂ES型导电性聚苯胺(PANI－HCl－DBSA)，藉由加入适量之DBSA，达到聚苯胺可完全溶解分散於有机溶剂中的目的。

Methods Rhizoma coptidis, Radix paeoniae alba, Fructus evodia, Poria were identified by TLC. The content of Berberine Hydrochloride was determined by HTLC.

采用薄层色谱法鉴别处方中的黄连、白芍、吴茱萸、茯苓；采用高效液相色谱法测定泻痢消丸中盐酸小檗碱的含量。

When hydrochloric acid was added into saccharin sodium solution,chemical reaction happened,whose product was glucide,which cannot be dissolved in water,however,it can be dissolved by ethyl acetate,therefore glucide can be extracted from other components,then can be determined by titration with sodium hydroxide.

利用糖精钠与盐酸反应生成不溶于水而溶于乙酸乙酯的物质，将其萃取出来，然后再利用氢氧化钠对其进行滴定分析，采用二分试差法准确测定了某镀光亮镍添加剂中糖精钠及某镀光亮镍液中糖精钠的含量，分别为88。

Carbamide reacting with H2SO4 forms aminosulfonic acid. Allantoin is prepared by oxidation of the aqueous solution of glyoxal into glyoxylic acid which is then used to synthesize allantoin.

氨基磺酸的合成是用尿素和发烟硫酸反应；尿囊素的合成是用硝酸氧化乙二醛溶液制得乙醛酸后，再加入氢氧化钙和氯化钙，使乙醛酸以钙盐形式析出，然后在盐酸介质中与尿素缩合而成。

OBJECTIVE To extract Harmine hydrochloride,an effective anticancer alkaloid ingredient in Preganum harmala seeds which was used by Uygur and Mongolian as a traditional medicine as microspheres for hepatic arterial embolization.

目的将从新疆民族药蒺藜科植物骆驼蓬种子中提取的抗肿瘤活性生物碱成分———盐酸去氢骆驼蓬碱，制成可供肝动脉栓塞的微球新剂型，对其处方设计及制备工艺进行研究。

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。