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【单选题】
(18.04)3.对于反馈放大电路,所谓开环是指断开 后的基本放大电路。A.
输入信号
B.
负载电路
C.
输出信号
D.
反馈电路
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反馈参考答案：
举一反三
【简答题】如何理解计划与控制的基础？05考题
【单选题】The crowd seemed to feel that their champion had scorched the infidels with the hot breath of his oratory as he should have.
A.
touched
B.
scorned
C.
burned
D.
toasted
【简答题】车辆行驶速度的规定有哪些?
【单选题】The crowd seemed to feel that theirchampion had not scorched the infidels with the hot breath of his oratory as heshould have.
A.
pun
B.
personification
C.
metaphor
D.
onomatopoeia
【单选题】The crowd seemed to feel that their champion had scorched the infidels with the hot breath of his oratory as he should have.
A.
touch
B.
scorpion
C.
burn
D.
toast
【单选题】从国际贸易对生产要素分配的影响来看,国际贸易有利于()。
A.
进口竞争部门密集使用的生产要素收入的增加
B.
进口竞争部门的所有生产要素收入的增加
C.
出口部门的所有生产要素收入的增加
D.
出口部门密集使用的生产要素收入的增加
【单选题】The crowd seemed to feel that their champion had scorched the infidels with the hot breath of his oratory as he should have.
A.
touch ed
B.
scorpion
C.
burn ed
D.
toast ed
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