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- titration alkalinity 滴定碱度
- Alkalinity is determined by titration method and the concentration of sulfide is determined by methylene blue method. 实验室分析：滴定法-碱度。浊度法-硫化物、硫酸盐类。
- Titration or neutralization degree method is used to control the alkalinity and insures the uniform of reaction system. 反应过程中应用滴定或中和度的方法控制碱度,保证反应体系的均一。
- The slope of titration curve is at a minimum. 滴定曲线的斜率处于最低值。
- Check the acidity / alkalinity of your prodouct. 检查和清楚您的产品酸度/强碱性。
- Objective:The application of mensurating different alkalinity in the water by automatic potentiometric titration through only one method was studied. 目的:研究仅采用一个滴定程序用自动电位滴定仪就可测定水中不同碱度。
- The titration involves considerable work. 滴定需要大量的工作。
- Method: The potentiomet-ric titration was adoped. 方法:采用电位滴定法。
- During initial dose titration, use reduced doses. 首剂量滴定期，减少剂量使用。
- As a result,soil alkalinity rose and farmland lay barren. 结果,土壤中的碱份增多,农田成了不毛之地。
- Buffer A solution that resists any change in acidity or alkalinity. 缓冲液：可以抵抗任何酸或碱变化的溶液。
- As a result, soil alkalinity rose and farmland lay barren. 结果，土壤中的碱份增多，农田成了不毛之地。
- Continue the titration until the meter reading is approx. + 100 mV. 继续滴液量直到仪表读数大约为+100毫伏。
- Abnormally high alkalinity of the blood and body fluids. 碱中毒血液或体液中异常高的碱度
- Wait for 1 hour to re-measure alkalinity and 24 hours for Ph. 等待1小时后重新测量碱浓度，24小时后重测PH值。
- Determination of total alkalinity of ash.Titrimetric method. 标准英文名： Fruit and vegetable juices.
- This method was an improvement on acid dye direct titration. 对酸性染料直接滴定法作了改进。
- Methods: The diphasic titration was used in the test. 方法:采用双相滴定法,测定金刚烷胺合剂中盐酸金刚烷胺的含量。
- There is a possibility that alkalinity of ash is related to fiber fineness. 灰分的碱度可能与纤维的细度有关。
- Methods Potentiometric titration method was used in this assay. 方法采用电位滴定法。
