Some of the matrix have been aminated after the chlorome thylation of the copolymer giving an anion exchange resin.

部分共聚物经氯甲基化及季铵化后,得强碱型阴离子交换树脂。

Compared with alkali-washing electrofining method, no strong acid and strong base were used, no high electric field settling separation tank.

与碱洗电精法比，该法不使用强酸强碱，不需要高压电场沉降分离罐。

PTFE fiber has good corrosion resistance, low friction factor, nonflame, strong acid and strong alkali resistance, high temperature and low temperature resistance.

PTFE纤维具有优的耐腐蚀性,低摩擦因数,不燃,能耐强酸、强碱、强氧化等强腐蚀性溶,耐高、低温性能优。

A method for determination of nitrogen in N-MnFe by titrimetry with amidosulfonic acid after alkaline distillating separation has been studied in this paper.

本文研究了强碱蒸馏分离-氨磺酸滴定法测定氮化锰铁中氮的分析方法。

Some of the matrix have been aminated after the chlorome thylation of the copolymer giving an anion exchange resin.

部分共聚物经氯甲基化及季铵化后,得强碱型阴离子交换树脂。

Compared with alkali-washing electrofining method, no strong acid and strong base were used, no high electric field settling separation tank.

与碱洗电法相比，该法不使用强酸强碱，不需要高压电场沉降分离罐。

PTFE fiber has good corrosion resistance, low friction factor, nonflame, strong acid and strong alkali resistance, high temperature and low temperature resistance.

PTFE纤维具有优的耐腐蚀性,低摩擦因数,不燃,能耐强酸、强碱、强氧化等强腐蚀性试,耐高、低温性能优。

A method for determination of nitrogen in N-MnFe by titrimetry with amidosulfonic acid after alkaline distillating separation has been studied in this paper.

本文研究了强碱蒸馏分离-氨磺酸滴定法测定氮化锰铁中氮的分析方法。

Some of the matrix have been aminated after the chlorome thylation of the copolymer giving an anion exchange resin.

部分共聚物经氯甲基化及季铵化后,制得型阴离子交换树脂。

Compared with alkali-washing electrofining method, no strong acid and strong base were used, no high electric field settling separation tank.

与洗电精制法相比，该法不使用，不需要高压电场沉降分离罐。

PTFE fiber has good corrosion resistance, low friction factor, nonflame, strong acid and strong alkali resistance, high temperature and low temperature resistance.

PTFE纤维具有优的耐腐蚀性,低摩擦因数,不燃,能耐、、化剂等腐蚀性试剂或溶剂,耐高、低温性能优。

A method for determination of nitrogen in N-MnFe by titrimetry with amidosulfonic acid after alkaline distillating separation has been studied in this paper.

本文研究了蒸馏分离-氨磺滴定法测定氮化锰铁中氮的分析方法。

Some of the matrix have been aminated after the chlorome thylation of the copolymer giving an anion exchange resin.

部分共聚物经氯甲基化及季铵化后,得强碱型阴离子交换树脂。

Compared with alkali-washing electrofining method, no strong acid and strong base were used, no high electric field settling separation tank.

与碱洗法相比，该法不使用强酸强碱，不需要高压场沉降分离罐。

PTFE fiber has good corrosion resistance, low friction factor, nonflame, strong acid and strong alkali resistance, high temperature and low temperature resistance.

PTFE纤维具有优的耐腐蚀性,低摩擦因数,不燃,能耐强酸、强碱、强氧化等强腐蚀性试,耐高、低温性能优。

A method for determination of nitrogen in N-MnFe by titrimetry with amidosulfonic acid after alkaline distillating separation has been studied in this paper.

本文研究了强碱蒸馏分离-氨磺酸滴定法测定氮化锰铁中氮的分析方法。

Some of the matrix have been aminated after the chlorome thylation of the copolymer giving an anion exchange resin.

部分共聚物经氯甲基化及季铵化后,制得强碱型阴离子交换树脂。

Compared with alkali-washing electrofining method, no strong acid and strong base were used, no high electric field settling separation tank.

与碱洗电精制法相比，该法不使用强酸强碱，不需要高压电场沉降分离罐。

PTFE fiber has good corrosion resistance, low friction factor, nonflame, strong acid and strong alkali resistance, high temperature and low temperature resistance.

PTFE有优的耐,低摩擦因数,不燃,能耐强酸、强碱、强氧化剂等强试剂或溶剂,耐高、低温能优。

A method for determination of nitrogen in N-MnFe by titrimetry with amidosulfonic acid after alkaline distillating separation has been studied in this paper.

本文研究了强碱蒸馏分离-氨磺酸滴定法测定氮化锰铁中氮的分析方法。

Some of the matrix have been aminated after the chlorome thylation of the copolymer giving an anion exchange resin.

部分共聚物经氯甲基化及季铵化后,制得强碱型阴离子交换树脂。

Compared with alkali-washing electrofining method, no strong acid and strong base were used, no high electric field settling separation tank.

与碱洗精制法相比，该法使用强酸强碱，需要高压降分离罐。

PTFE fiber has good corrosion resistance, low friction factor, nonflame, strong acid and strong alkali resistance, high temperature and low temperature resistance.

PTFE纤维具有优的耐腐蚀性,低摩擦因,,能耐强酸、强碱、强氧化剂等强腐蚀性试剂或溶剂,耐高、低温性能优。

A method for determination of nitrogen in N-MnFe by titrimetry with amidosulfonic acid after alkaline distillating separation has been studied in this paper.

本文研究了强碱蒸馏分离-氨磺酸滴定法测定氮化锰铁中氮的分析方法。

Some of the matrix have been aminated after the chlorome thylation of the copolymer giving an anion exchange resin.

部共聚物经氯甲基及后,制得强碱型阴子交换树脂。

Compared with alkali-washing electrofining method, no strong acid and strong base were used, no high electric field settling separation tank.

与碱洗电精制法相比，该法不使用强酸强碱，不需要高压电场沉降罐。

PTFE fiber has good corrosion resistance, low friction factor, nonflame, strong acid and strong alkali resistance, high temperature and low temperature resistance.

PTFE纤维具有优的耐腐蚀性,低摩擦因数,不燃,能耐强酸、强碱、强氧剂等强腐蚀性试剂或溶剂,耐高、低温性能优。

A method for determination of nitrogen in N-MnFe by titrimetry with amidosulfonic acid after alkaline distillating separation has been studied in this paper.

本文研究了强碱蒸-氨磺酸滴定法测定氮锰铁中氮的析方法。

Some of the matrix have been aminated after the chlorome thylation of the copolymer giving an anion exchange resin.

部分共聚物经氯甲基化及季铵化后,制得强碱型阴离子交换树脂。

Compared with alkali-washing electrofining method, no strong acid and strong base were used, no high electric field settling separation tank.

与碱洗精制法相比，该法使用强酸强碱，需要高压降分离罐。

PTFE fiber has good corrosion resistance, low friction factor, nonflame, strong acid and strong alkali resistance, high temperature and low temperature resistance.

PTFE纤维具有优的耐腐蚀性,低摩擦因,,能耐强酸、强碱、强氧化剂等强腐蚀性试剂或溶剂,耐高、低温性能优。

A method for determination of nitrogen in N-MnFe by titrimetry with amidosulfonic acid after alkaline distillating separation has been studied in this paper.

本文研究了强碱蒸馏分离-氨磺酸滴定法测定氮化锰铁中氮的分析方法。

Some of the matrix have been aminated after the chlorome thylation of the copolymer giving an anion exchange resin.

部分共聚物经氯甲基化及季铵化后,得强碱型阴离子交换树脂。

Compared with alkali-washing electrofining method, no strong acid and strong base were used, no high electric field settling separation tank.

与碱洗电法相比，该法不使用强酸强碱，不需要高压电场沉降分离罐。

PTFE fiber has good corrosion resistance, low friction factor, nonflame, strong acid and strong alkali resistance, high temperature and low temperature resistance.

PTFE纤维具有优的耐腐蚀性,低摩擦因数,不燃,能耐强酸、强碱、强氧化等强腐蚀性试,耐高、低温性能优。

A method for determination of nitrogen in N-MnFe by titrimetry with amidosulfonic acid after alkaline distillating separation has been studied in this paper.

本文研究了强碱蒸馏分离-氨磺酸滴定法测定氮化锰铁中氮的分析方法。