盐酸的

To observe the efficacy and safety of the levofloxacin ear drop in the treatment of otitis media.

目的：评价盐酸左氧氟沙星滴耳液治疗中耳炎的有效性和安全性。

Objective: A simple and adequate analysis method is described for the determination of papaverine hydrochloride in blood using the conventional spectrophotometry.

目的：建立紫外分光光度法测定血液中盐酸罂粟碱含量的方法。

Objective To explore the application of ultraviolet spectrophotometer in determining papaverine hydrochloride content in blood and skin and to determine the intradermal content after local external application of papaverine hydrochloride.

目的探讨以紫外分光光度法测量血液及皮肤组织中盐酸罂粟碱含量及外用罂粟碱后局部皮肤组织中的药物含量。

The result indicated that the pararosaniline hydrochloride determination is consistent with the naphthodiamide hydrochlorid detrmination of nitrite in meat,the nitrous acid salt content in heating processing is higher than that in non-heating up processing.

采用加热和不加热两种提取方法提取肉制品中的亚硝酸盐，同时采用盐酸萘乙二胺法[1]GB/T 5009。

Yuan[2]and Robarge[3]reported another method that utilizes 2,3-dichloroaniline and diethanolamine as raw material and phosphorus pentoxide and triethy-lamine hydrochloride as catalyst.

元[ 2 ]和robarge [ 3 ]报道的另一种方法，利用2，3 -二氯苯胺和二乙醇胺为原料，五氧化二磷和triethy -拉明盐酸为催化剂。

Geologists have long known that when peridotite is exposed to the air it can react quickly with carbon dioxide to form carbonates like limestone or marble.

地质学家们早就知道，当橄榄岩暴露在空气它可以迅速与二氧化碳发生化学反应，形成类似方解石的碳盐酸产物。

Objective To observe the effects of different dosages of ketamine in anesthesia for plateau pika.

目的 探讨不同剂量盐酸氯胺酮麻醉高原鼠兔的效果。

The difference of the data obtained by polarimetry and acid-base titrations was not significant.

旋光度法简便、快速、准确，可用于盐酸麻黄碱滴鼻液的含量测定。

Methods Ephedrine hydrochloride nasal drops was quantified by polarimetry and acid-base titrations. The data were analyzed by t-test.

分别用旋光度法与酸碱滴定法测定盐酸麻黄碱滴鼻液的含量，并将其结果进行比较。

Methods Ephedrine hydrochloride nasal drops was quantified by polarimetry and acid-base titrations.

分别用旋光度法与酸碱滴定法测定盐酸麻黄碱滴鼻液的含量，并将其结果进行比较。

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。