This article is a study of methylene chloride as a substitute for trichloro-fluoromethane in producing flexible polyurethane foam.

讨论了用二替代一氟三进行软质聚氨泡沫塑料的生产。

Most other processes use chemical solvents, like Methylene Chloride or Ethyl Acetate to decaffeinate coffee beans.

这个过程，有些工艺会使用二（用作萃取剂）或乙酸乙（用作溶剂）等。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁基苯基醇与三氟化硼-乙醚溶液在二中作用,形成二茂铁苯基基碳正离子。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

过对其酰化原理分析,选用乙酰作酰化剂、二作酰化溶剂,测定含环氧基聚的羟值。

This article is a study of methylene chloride as a substitute for trichloro-fluoromethane in producing flexible polyurethane foam.

讨论了用二氯烷替代一氟三氯烷进软聚氨泡沫塑料的生产。

Most other processes use chemical solvents, like Methylene Chloride or Ethyl Acetate to decaffeinate coffee beans.

而通常这个过程，有些工艺会使用二氯烷（用作萃取剂）或乙酸乙（用作溶剂）等。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁苯醇与三氟化硼-乙醚溶液在二氯烷中作用,形成二茂铁苯正离子。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化原理分析,选用乙酰氯作酰化剂、二氯烷作酰化溶剂,测定含环氧聚的羟值。

This article is a study of methylene chloride as a substitute for trichloro-fluoromethane in producing flexible polyurethane foam.

讨论了用二替代一氟三进行软质聚氨泡沫塑料的生产。

Most other processes use chemical solvents, like Methylene Chloride or Ethyl Acetate to decaffeinate coffee beans.

而通常这个过程，有些工艺会使用二（用作萃取剂）或乙酸乙（用作溶剂）等。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁基苯基醇与三氟化硼-乙醚溶液在二中作用,形成二茂铁苯基基碳正离子。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化析,选用乙酰作酰化剂、二作酰化溶剂,测定含环氧基聚的羟值。

This article is a study of methylene chloride as a substitute for trichloro-fluoromethane in producing flexible polyurethane foam.

讨论了用二替代一氟三进行软质聚氨泡沫塑料的生产。

Most other processes use chemical solvents, like Methylene Chloride or Ethyl Acetate to decaffeinate coffee beans.

而通常这个过程，有些工艺会使用二（用作萃取剂）或乙酸乙（用作溶剂）等。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁基苯基醇与三氟化硼-乙醚溶液在二中作用,形成二茂铁苯基基碳正离子。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化析,选用乙酰作酰化剂、二作酰化溶剂,测定含环氧基聚的羟值。

This article is a study of methylene chloride as a substitute for trichloro-fluoromethane in producing flexible polyurethane foam.

讨论氯甲烷替代一氟三氯甲烷进行软质聚氨泡沫塑料的生产。

Most other processes use chemical solvents, like Methylene Chloride or Ethyl Acetate to decaffeinate coffee beans.

而通常这个过程，有些工艺会使氯甲烷（作萃取剂）或乙酸乙（作溶剂）等。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

茂铁基苯基甲醇与三氟化硼-乙醚溶液在氯甲烷中作,形成茂铁苯基甲基碳正离子。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化原理分,乙酰氯作酰化剂、氯甲烷作酰化溶剂,测定含环氧基聚的羟值。

This article is a study of methylene chloride as a substitute for trichloro-fluoromethane in producing flexible polyurethane foam.

讨论了用二氯替代一氟三氯进行软质聚氨泡沫塑料的生产。

Most other processes use chemical solvents, like Methylene Chloride or Ethyl Acetate to decaffeinate coffee beans.

而通常这个过程，有些工艺会使用二氯（用萃取剂）或乙酸乙（用溶剂）等。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁基苯基醇与三氟化硼-乙醚溶液在二氯中用,形成二茂铁苯基基碳正离子。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化原理分析,选用乙酰氯酰化剂、二氯酰化溶剂,测定含环氧基聚的羟值。

This article is a study of methylene chloride as a substitute for trichloro-fluoromethane in producing flexible polyurethane foam.

讨论了用二氯烷替代一氟三氯烷进软聚氨泡沫塑料的生产。

Most other processes use chemical solvents, like Methylene Chloride or Ethyl Acetate to decaffeinate coffee beans.

而通常这个过程，有些工艺会使用二氯烷（用作萃取剂）或乙酸乙（用作溶剂）等。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁苯醇与三氟化硼-乙醚溶液在二氯烷中作用,形成二茂铁苯正离子。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化原理分析,选用乙酰氯作酰化剂、二氯烷作酰化溶剂,测定含环氧聚的羟值。

This article is a study of methylene chloride as a substitute for trichloro-fluoromethane in producing flexible polyurethane foam.

讨论了用氯甲烷替代一氟三氯甲烷进行软质聚氨泡沫塑料的生产。

Most other processes use chemical solvents, like Methylene Chloride or Ethyl Acetate to decaffeinate coffee beans.

而通常这个过程，有些工艺会使用氯甲烷（用作）或乙酸乙（用作溶）。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

铁基苯基甲醇与三氟化硼-乙醚溶液在氯甲烷中作用,形成铁苯基甲基碳正离子。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化原理分析,选用乙酰氯作酰化、氯甲烷作酰化溶,测定含环氧基聚的羟值。

This article is a study of methylene chloride as a substitute for trichloro-fluoromethane in producing flexible polyurethane foam.

讨论氯甲烷替代一氟三氯甲烷进行软质聚氨泡沫塑料的生产。

Most other processes use chemical solvents, like Methylene Chloride or Ethyl Acetate to decaffeinate coffee beans.

而通常这个过程，有些工艺会使氯甲烷（作萃取剂）或乙酸乙（作溶剂）等。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

茂铁基苯基甲醇与三氟化硼-乙醚溶液在氯甲烷中作,形成茂铁苯基甲基碳正离子。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化原理分,乙酰氯作酰化剂、氯甲烷作酰化溶剂,测定含环氧基聚的羟值。