1.Either glyme, diglyme, nitromethane, or other suitable solvents of similar polarity may be used as the solvent component.

1.乙、乙二肟、二乙二肟，硝甲烷或类似适当溶剂，可用作溶剂。

2.Either glyme, diglyme, nitromethane, or other suitable solvents of similar polarity may be used as the solvent component.

2.乙、乙二肟、二乙二肟、硝甲烷或类似适当溶剂，可用作溶剂。