以下哪项不是心肌梗死的全身症状表现()
A.心动过速
B.反热
C.红细胞沉降率增快
D.白细胞增高
E.呼吸困难
参考答案:E
根据对话内容,将图片按正确的顺序排列。
A B C D E
Barry: Do you have a ball?
Betty: Yes, I do. I have a volleyball.
Barry: I have a basketball. Let's play basketball.
Betty: No, it's boring.
Barry: Let's play tennis.
Betty: That sounds interesting.
Barry: Do you have a tennis racket?
Betty: Yes, I do.
Barry: Let's play tennis with Tom and Ma Ling.
1._____2._____3._____4._____5._____
电位法的依据是( )。
A.朗伯-比尔定律
B.能斯特方程
C.法拉第第一定律
D.法拉第第二定律