电光效应中的光学介质受到外电场作用时，（ ）随外电场变化。
A. 反射率
B. 折射率
C. 透过率
D. 吸收率
查看答案
在模拟调制中，光源器件本身的（ ）是决定模拟调制好坏的主要因素。。
A. 光谱特性
B. 伏安特性
C. 非线性特性
D. 线性特性
A key to effective brainstorming is:
A. evaluating ideas during spontaneous idea generation.
B. generating as many ideas as possible.
C. setting practical limits, such as cost and location, on the ideas.
D. dividing ideas into smaller units.
_____ uses a round-robin format to get people from different areas of an organization talking together, generating creative ideas, and identifying areas for potential collaboration.
A. Speedstorming
Brainstorming
C. Idea incubation
D. Idea championship
Idea champions:
A. are the facilitators of brainstorming sessions held in organizations.
B. provide a safe harbor where ideas from people throughout an organization can be developed.
C. use electronic brainstorming.
D. fight to overcome natural resistance and convince others of the value of an idea.
微信支付 
支付宝支付