问题
单项选择题
按照生产能力指数法(x=0.8,f=1.1),如将设计中的化工生产系统的生产能力提高到三倍,投资额将增加( )。
A.118.9%
B.158.3%
C.164.9%
D.191.5%
答案
参考答案:C
按照生产能力指数法(x=0.8,f=1.1),如将设计中的化工生产系统的生产能力提高到三倍,投资额将增加( )。
A.118.9%
B.158.3%
C.164.9%
D.191.5%
参考答案:C
通读对话,了解大意,然后根据对话内容,从方框中所给七个选项中,选出五个填入后面的空格中,使对话意思完整。 | |
B: Hi, Paul. A: 1. B: I'm going to take an acting class. A: 2. B: Yes, I am. A: 3. B: I'm going to be an actor when I grow up. A: Really? 4. B: What are you going to do when you grow up? A: I like playing basketball very much, so I'd like to play basketball in a professional basketball team. B: 5. A: I'm going to practice playing basketball every day from now on. |