盐酸

This paper reported the thermodynamics of extracting Re with the extractant of N235 in the HCl system.

以N235为萃取剂，正庚烷为稀释剂，在盐酸体系中研究萃取铼的热力学。

The influence of the concentration of the extractant PSO3e and medium HCl on the extraction rate of Au3+ was studied in this paper.

研究了石油亚砜PSO3e萃取Au3+时，萃取剂浓度、盐酸浓度对萃取率的影响。

Objective To study the preventive effects of lidocaine and dexamethasone on extravasation of chemotherapeutic drugs.

目的探讨盐酸利多卡因和地塞米松磷酸钠在预防化疗药物外渗中的作用。

The method was simple and precise, which could be used for the detection of clenbuterol and ractopamine in feedstuff.

该方法操作简单、结果准确，可用于测定饲料中盐酸克伦特罗和莱克多巴胺的含量。

Rabbits received naloxone HCl intracerebroventricularlyor naloxone methiodide IV, a quaternary compound that does notcross the blood–brain barrier, 5 min before FENT treatment(5 or 50 g/kg, IV).

使用 FENT 治疗（5或50 g/kg ，静脉注射）前5min ，向家兔脑室内注射盐酸纳洛酮或静脉注射甲硫丁氨酸纳洛酮（一种四元化合物，不能透过血脑屏障）。

Chinese chestnuts of Qianxi were dealed with by wet method and the determination of the content of Se in chestnuts was discussed on the influence of the proportion of nitric acid and the perchloric acid. In the system of ferricyanide potassium and hydrochloric acid, the determination conditions were optimized by standard-curve method and quantitative analysis was acquired.

采用湿法处理河北迁西板栗样品，探讨了硝酸与高氯酸的配比对板栗中硒元素含量测定的影响，在铁氰化钾－盐酸体系中，对测定条件进行了优化，采用标准曲线法定量分析。

Potassium ferrocyanide itself is only slightly toxic,[3] although adding acid to its aqueous solution releases toxic hydrogen cyanide gas.

比如硫酸，硝酸，盐酸——这个在人胃里是消化液，醋酸）释放出有毒的氢氰酸。

Absorption spectrum of this complex is measured in 420nm wavelength,so titanium content in ferrotitanium will be determined.

将经典的铝还原—硫酸高铁滴定法，改为在硫酸—盐酸介质中，二安替比林甲烷与钛生成黄色可溶性络合物，在波长420nm处测量吸光度，借此进行测定钛铁中钛量。

The ester was hydrolyzed by reaction with concentrated hydrochloric acid, which afforded flavin 7 in 85% yield in a 3:2 ratio of the 7- and 8-regioisomers.

该酯水解反应与集中盐酸，可提供黄素7日在85 ％，产量在1 3：2的比例， 7 -8 - r egioisomers。

But I have March 29 and April 1 daily cardio-pulmonary X-rays done; April 7 due to fever symptoms have to eat for two days,"a sense of health";,"Levofloxacin-chip" and a few cephalosporins; April 15 about the waist and lower abdomen pain lower abdomen have been used热水袋Fomentation.

但是我在3月29日及4月1日均做过心肺X光透视； 4月7日因有感冒发烧症状吃了两天"感康"，"盐酸左氧氟沙星片"和几颗头孢； 4月15日左右小腹和腰部疼痛用热水袋热敷过小腹。

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。