本人外语不好,谁帮忙翻译下这段话? 1.steam distilled batchwise 是间歇式蒸气蒸馏吗? 2.是不是被蒸馏物通入100度水蒸气的同时,外加热保持130度的环境? 3.the distillate obtained at a temperature of 105°c was condensed using cold water and collected in a glass flask这句话彻底不理解,105和冷水是怎么回事 4.是不是水相用乙酸乙酯萃取干净后脱掉乙酸乙酯再和油相合并? [ ]查看更多