【多选题】【消耗次数：1】
垄断竞争理论中的产品差别是指
①
A．同一种产品在质量、构造、外观等方面的差别
②
B．不同种产品在质量、构造、外观等方面的差别
③
C．同一种产品在商标等方面的差别
参考答案：
复制
纠错
相关题目
【单选题】
（ ）是指产品在功能、质量、构造、外观、包装等方面与其他企业生产的同类产品的差异。
①
通过服务创新实现产品差异化
②
通过产品实体的创新体现产品的差别化
③
通过信息传递实现产品差别化
【单选题】
属于产品差别的是
①
A同一种产品在质量、构造、外观等方面的差别
②
B不同种产品在质量、构造、外观等方面的差别
③
C同一种产品在商标等方面的差别
④
D不同种产品在商标等方面的差别
随机题目
【单选题】
When you do exercises, your heart works better. It is able to____ more blood while beating more slowly.
①
produce
②
pump
③
increase
④
bump
【单选题】
When college students ___ future employment, they often think of status, income, and prestige.
①
demand
②
assume
③
apply
④
anticipate
【单选题】
It is these poisonous products ___ can cause the symptoms of the flu, such as headache and aching muscles.
①
who
②
that
③
how
④
what
【单选题】
It is the ability to do the work ___ matters not where you come from or what you are.
①
one
②
that
③
what
④
it
【单选题】
— ___ that he managed to get the information?— Oh, a friend of his helped him.
①
Where was it
②
What was it
③
How was it
④
Why was it
【单选题】
The old man got into the ___ of storing money under the bed.
①
tradition
②
habit
③
use
④
custom
【判断题】
We wish that you hadnt have such a lot of work, because we know you would have enjoyed the party.
①
正确
②
错误
【判断题】
Ever since he arrived, he has been complaining constantly about the weather.
①
正确
②
错误