Note that the user can also disable all sounds altogether , which would mean that no sound can be heard through the computer speakers .
不过要注意，用户可以一起禁止掉这些声音，这就意味着将不会有声音播放。
If the temptation to have a quick look at facebook proves too much , there are programs that will disable access to particular websites at specified times of day ; and if that is not draconian enough , there are even some programs that can block internet access altogether ( see technology quarterly ) .
