【判断题】【消耗次数：1】
受控源可以等效为一个独立源。
①
正确
②
错误
参考答案：
复制
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相关题目
【单选题】
一个理想独立电流源的基本特性是：（）。
①
其输出电流与端电压无关；端电压可为任意值，取决于外电路
②
其输出电流与端电压有关；端电压不为任何值，取决于电流源
③
其输出电流与端电压无关；端电压必定与电流方向一致
④
其输出电流与端电压有关；端电压未必与电流方向一致
【单选题】
任何一个有源二端网络，都可以等效简化为一个电压源和一个内阻（ ）的形式，该等效电压源的电压等于外电路开路时二端网络的（ ）电压
①
串联，短路
②
并联，短路
③
串联，开路
④
并联，开路
随机题目
【单选题】
7. With careful examination, they were convinced that the picture was______.
①
real
②
exact
③
true
④
genuine
【单选题】
6. They criticized people who had ______to the enemy.
①
loyal
②
disloyal
③
sold out
④
sold
【单选题】
24.There is no doubt ___the company has made the right decision on the sales project.
①
why
②
that
③
whether
④
when
【单选题】
9. The goal is to keep this land alive, to ______ animal population and keep it growing.
①
insist
②
keep
③
preserve
④
kill
【单选题】
12.To make him stay, the manager _______him a pay rise.
①
gave
②
declared
③
promised
④
assured
【单选题】
20. Sometimes we might see a person’s _____world from his behavior.
①
inside
②
inner
③
in
④
within
【单选题】
1.The authors purpose of writing
①
To show the authors grandparents were honest.
②
To explain what Integrity Triad realy embodies.
③
To demonstrate the authors grandparents motto