Warning: file_put_contents(/www/wwwroot/ppbbbu/5356789.com/cache/0fa027774351421b6fa6e5fb0abfc158.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/5356789.com/index.php on line 55 butadiene fibre例句_butadiene fibre英汉例句_butadiene fibre双解例句_零六五六深蓝词典
Dimethylformamide(DMF)is widely used in leather industry, polyacrylonitrile fibre spinning and butadiene extraction craft as an important organic solvent. 二甲基甲酰胺（DMF）是一种重要的有机溶剂，被广泛应用于合成革生产、聚丙烯腈抽丝、丁二烯抽提等工艺中。