【运放2】如何理解运放的虚短虚断，他们有啥用？_哔哩哔哩_bilibili

Name: %E3%80%90%E8%BF%90%E6%94%BE2%E3%80%91%E5%A6%82%E4%BD%95%E7%90%86%E8%A7%A3%E8%BF%90%E6%94%BE%E7%9A%84%E8%99%9A%E7%9F%AD%E8%99%9A%E6%96%AD%EF%BC%8C%E4%BB%96%E4%BB%AC%E6%9C%89%E5%95%A5%E7%94%A8%EF%BC%9F
Uploaded: 2025-06-22T15:11:26.826Z