问题
单项选择题
自动生化分析仪酶法测定血清胆固醇时采用（）
A．一点终点法
B．两点终点法
C．定时两点法
D．连续检测法
E．透射比浊法
答案
参考答案：B
解析：
自动生化分析仪酶法测定血清胆固醇时采用两点终点法。
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自动生化分析仪酶法测定血清胆固醇时采用（）
A．一点终点法
B．两点终点法
C．定时两点法
D．连续检测法
E．透射比浊法
参考答案：B
解析：
自动生化分析仪酶法测定血清胆固醇时采用两点终点法。
| 根据对话内容及方框中所给的句子补全对话.其中有一项是多余的。 | |
Amy: Yeah, it is. 1._________I haven't seen you for a few years. Bob: Wow, Amy, you look different. You used to be short, didn't you? Amy: Yes,I did. Now I'm tall. 2._________ Bob: That's true. And you used to have short hair. Amy: You remember that? Yes, I did. But now I like wearing my hair long. Bob: And you used to be quiet. 3._________ Amy: That's right. But now I am very outgoing. ()h,I remember you used to play the guitar. Bob: Yes,I did. 4._________I play basketball and I'm on the city basketball team. Amy: Wow! 5．_________ |