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关注：1
2013-05-23 12:21
求翻译：运算放大器的发展历史是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
运算放大器的发展历史
问题补充： |
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2013-05-23 12:21:38
The history of the operational amplifier
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2013-05-23 12:23:18
Historical development of the operational amplifier
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2013-05-23 12:24:58
The operational amplifier (i.e. “transports puts”) has the very high enlargement factor electric circuit unit.In the actual electric circuit, usually unifies the feedback network to compose some kind of function module together.Because the early time applies in the analog computer, with realizes mat
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2013-05-23 12:26:38
History of operational amplifier
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2013-05-23 12:28:18
History of operational amplifier
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