The results show that the catalysis ability of big pore strong acid resin for 1,4-butanediol dehydration to tetrahydrofuran is superior to common acid resin.是什么意思_The results show that the catalysis ability of big pore strong acid resin for 1,4-butanediol dehydration to tetrahydrofuran is superior to common acid resin.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句