Don't make any noise while you are reading.

我说话的时候（你们）不要写。

Don't make any noise while others are reading.

别人读书时不要制造噪音。

It's not really a problem socially because they don't make any noise and don't smell.

其实这倒不影响我的正常社交，因为我放的屁既没有声音也没味道。