1、Design GND Realization of Data Con.
數據一致性模型的設計與實現(xiàn)。

2、Note that as long as the external power supply is active, the GND pin may not be floating.
注意，只要外部電源提供是活躍的，GND別針可能不漂浮。

3、The uncommitted op amp has its noninverting input connected to the GND pin.
閑置(我理解，看你的應用場合)的放大器反向輸入端要接到地上。

GND翻譯