均质操作是使悬浮液()体系中分散相物质()和()的操作,其本质是()。
参考答案:或乳浊液;微整化;均匀化;破碎使料液中的分散物质受流体的剪切作用而得到破碎
下列哪些急性阑尾炎病人肌紧张可不明显()
A.老年人
B.小儿
C.孕妇
D.衰竭病人
E.青年人
I wonder if Henry will come to the party at 8:00 sharp as he's promised. ()
A.The party won‘t start until 8:00.
B.Thank you for having the party for me.
C.Don‘t worry. He always keeps his word.
D.The party must cost a lot.