Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/6fdb000d2eba6a1d21088cfcbbc8b5b5.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 range of ground swing例句_range of ground swing英汉例句_range of ground swing双解例句_欧米惠必应词典
For example, choosing the negative rail as the ground reference may optimize the dynamic range of an op amp whose OUTPUT is designed to swing to 0V. 例如，选择负轨作为地参考也许能够优化一个输出可以至0运放的动态范围。