【简答题】恒压过滤某种悬浮液(介质阻力可忽略,滤饼不可压缩),已知10min单位过滤面积上得滤液0.1m 3 。若1.5h得滤液3m 3 ,则所需过滤面积为____m 2 。
【简答题】match words with their meaning
【简答题】Match the words to the meaning
【单选题】What _____ it is to go camping in _____ weather!
B.
a great fun; such a fine
【简答题】match the words with their meaning
【简答题】细菌的基本结构包括 、 、 、 ;其中 结构与真核细胞具有本质区别。
【简答题】match the meaning with the word
【简答题】Match the words with their meaning
【简答题】恒压过滤某种悬浮液(介质阻力可忽略,滤饼不可压缩),已知10min单位过滤面积上得滤液0.1m3。若1h得滤液2m3,则所需过滤面积为____m2。