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- The electrolytic titration method was compared with the inverse titration method in this paper far the accuracy at the measuring alkene. 摘要比较了电位滴定法和反滴定法测定烯烃含量的准确性。
- The results showed that relative error at the electrolytic titration and the inverse titration was 2%~10% and -4.5%~8.5% respectively within measured concentration. 结果表明,在所测定的质量分数范围内电位滴定法的相对误差为2%25~10%25;反滴定法的相对误差为-4.;5%25~8
- The electrolytic titration method was more accurately than the inverse titration method for 2%~10% of alkene and the inverse titration method was more accurately for 0.62%~0.040% of alkene and relative error was 2~3% and -4.5~-3.5% respectively. 烯烃的质量分数在2%25~10%25之间时,电位滴定法比反滴定法的测量结果更加准确,相对误差约为2%25~3%25;烯烃的质量分数在0.;040%25~0
- Keywords povidone iodine;tablet;preparation;electrolytic titration; 聚维酮碘;片剂;制备;电位滴定法;
- 8.The electrolytic titration method was compared with the inverse titration method in this paper far the accuracy at the measuring alkene. 摘要比较了电位滴定法和反滴定法测定烯烃含量的准确性。
- electrolytic titration 电解滴定
- The slope of titration curve is at a minimum. 滴定曲线的斜率处于最低值。
- Etched formed foil for Al electrolytic capacitors. 铝电解电容器用阳极化成箔的选用。
- The titration involves considerable work. 滴定需要大量的工作。
- Chemical analysis using electrolytic techniques. 电解分析以电解法进行的化学分析
- 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。
- 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。
- Cathode The negative electrode of an electrolytic cell. 在电解池内的负电极。
- Electrolytic Passivating powder for silver anti-tarnish. 银电解保护粉。
- Taping for Chip Type Aluminum Electrolytic Capacitors. 片式铝电解电容器的编带。
- A full-auto test-sorting machine for electrolytic capacitors. 铝电解电容器测试分选机的设计方案。
- This method was an improvement on acid dye direct titration. 对酸性染料直接滴定法作了改进。
- A new Al electrolytic capacitor of low DF for electronic ballast. 电子镇流器用低损耗铝电解电容器。
- 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。