这和在传统逻辑闸内的运算是完全相同的。

This is exactly what happens in a conventional logic gate as well.

youdao

各位乘客请注意，入闸后及车厢内不准拍摄，请保持车厢及车站通道畅通，多谢合作。

Please remember, no photo on MTR trains. Please help us keep the passage clear. Thank You!

youdao

各位乘客请注意，入闸后及车厢内不准拍摄，请保持车厢及车站通道畅通，多谢合作。

Please remember, no photo on MTR trains. Please help us keep the passage clear. Thank You!

youdao