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汉语拼音：dī dìng

化学容量分析中，为了计量被测物质的含量，将标准溶液（已知浓度的溶液）滴入被测物质的溶液里。反应终了时，根据所用标准溶液的体积，计算出被测物质的含量。

• The midpoint and equivalence point for carbonic acid are much higher.

  碳酸滴定中点和等量点也高得多.

• The slope of titration curve is at a minimum.

  滴定曲线的斜率处于最低值.

• The titration involves considerable work.

  滴定需要大量的工作.

• Double - point potentiometric titration was used to determine ranitidine hydrochloride and its capsules.

  采用酸碱双点电位滴定法测定盐酸雷尼替丁含量.

• They may require titration of nitroglycerin, beta blockers, and morphine.

  这些病人可能需要甘油滴定 、 β-阻止剂或吗啡.

• Zirconium in rare earth - magnesium - zirconium master alloy was determined by EDTA titrimetry.

  采用EDTA滴定法测定了稀土镁锆中间合金中的锆.

• This method was an improvement on acid dye direct titration.

  对酸性染料直接滴定法作了改进.

• Aim To determine phenytoin sodium by a highly accurate nephelometric titration.

  目的用高精度散射光度滴定法测定苯妥英钠.

• A new appraisal method about microtitration has been suggested.

  建议了一种新的评价微量滴定分析可靠性的方法.

• Oscillopolarographic titration was applied to the determination of copper in aluminum alloys.

  研究了铝合金中铜含量的示波滴定法.

• Automatic titrator is usually used for measuring concentrations of samples.

  全自动滴定仪一般用来测定样品的浓度.

• Titration of potassium permanganate is simple, easy in the advantages of equipment.

  高锰酸钾滴定法具有操作简单 、 仪器易得等优点.

• Aas a solution, of known concentration used in titration.

  用滴定法测量;指溶液的体积或浓度.

• Add Ferroin indicator and titrate with 0.025 N ferrous ammonium sulphate solution.

  加入亚铁菲绕啉离子,用滴定法测量硫酸亚铁铵溶液.

• Methods Direct titrimetric method is used to measure the iodized salt.

  方法用直接滴定法测定盐碘含量.