怎么不输出Files already downloaded and verified这句话cifar10 不想输出什么意思,推挽输出与开漏输出的区别 (转)推挽输出与开漏输出的区别http://longer.spaces.eepw.com.cn/articles/article/item/49448 Push-Pull输出就是一般所说的推挽输出,在