查询词典 titration

The polysaccharide and tannide were determined by sulphoacid-phenol and complexometric titration methods respectively.

方法根据锁阳生物学特征将肉质茎分为花序部、花茎接合部、茎上段、茎中段和茎下段5部分。

The result of hydrochloric acid-pH titration for the boron-containing concentrated brine demonstrated that the form of borate in the brine is existed as "comprehensive tetraborate".

用盐酸－pH滴定浓缩盐卤中硼酸盐的结果表明，盐卤中的硼是以&四硼酸盐&的综合统计形式存在。

Titrate the liberated iodine with 0.1 M sodium thiosulphate, using 0.5 ml of starch solution R, added towards the end of the titration, as indicator.

用0.1 M的硫代硫酸钠滴定游离碘，加入0.5ml淀粉溶液作指示剂，滴定至终点。

Titrate the liberated iodine with 0.1 M sodium thiosulphate, using 0.5 ml of starch solution R, added towards the end of the titration, as indicator.

用0.1 M的硫代硫酸钠滴定游离碘，加入0.5ml淀粉溶液作指示剂，滴加至终点。

Results:Adding water,alcohol and triethanolamine and when the temperature is at 20℃ make the titration end-point keen and easy to decision.

结果：滴定的温度20℃、在被测溶液中加入适量的水、乙醇和三乙醇胺能使滴定终点突跃明显，终点易于判断。

The morphological variation characteristics of resin acid ,as well as titration correction of the unsaponifiable matter during rosin saponification were discussed theoretically.

研究了在脂松香分析测定过程中影响松香不皂化物含量测定的关键因素及其影响机理，讨论了树脂酸在皂化过程中的形态变化特征及其导致不皂化物需要进行树脂酸校正操作和计算的理论依据。

K + can be quantitatively precipitated with sodium tetraphenylboron in HAC\|NaAC buffer solution (pH5~6) and the amount of excess Na\|TPB can be determined by oscillographic titration with a standard solution of tetraethylammonium chlorid monohydrat.

报道了用示波滴定法测定黄原酸钾含量，在 p H5～ 6的 HAc- Na Ac缓冲底液中，加入四苯硼钠沉淀 K+，过量的 Na- TPB用氯化四乙基铵标准溶液滴定，滴至 Na- TPB示波图切口消失为终点，终点直观敏锐，方法快速简便，准确度、精密度均高。

The dose of morphine administered was 0.16 ± 0.10 mg/kg and the median number of boluses was 3. Pain relief was obtained in 512 (82%) patients. Morphine-induced adverse events occurred in 67 patients (11%) without severe adverse event. Titration was interrupted before pain relief had been obtained in 107 (17%) patients. In the remaining 514 patients, pain relief was obtained in 507 (99%) patients.

结果吗啡使用的剂量是0.16+-0.1mg/kg，其弹丸式注射的中位剂量是3mg.512名患者(82%)疼痛得到缓解，67名患者(11%)发生了吗啡导致的不良事件，但是没有严重的不良事件。107名患者（17%）在疼痛缓解之前滴定终止了，在余下的514名患者中507人（99%）疼痛缓解。

Group CSA received a continuous spinalanesthetic with a titration of 2.5 mg boluses every 15 min ofisobaric bupivacaine, while group SA received a single injectionspinal anesthetic with 7.5 mg of isobaric bupivacaine.

CSA组使用每15 min 给一次2.5mg等比重布比卡因，而SA组则单次注射7.5mg异布比卡因行脊麻。

The acidity test uses the titration principle to detect any compound that is highly soluble in water and ionizes as an acid.

酸度的测定是利用滴定的原理来检测一些化合物的，这些化合物在水中有较高的溶解度，并且作为一种酸离子化了。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。