No amount of button-pressing will stop it. The display clearly shows 'Minimum Volume, ' and yet the speaker crackles on with 90 decibels of eardrum-piercing sturm und drang.
屏幕上明明显示的是“最小音量”，但喇叭还是以90分贝的音量咆哮着，耳膜都快被它震破了。
2
Supermarket retailers make money from manufacturers by charging them store entry fees, display fees, promotion fees and annual rebates based on sales volume.
中国的超市零售商在传统上就是通过向供应商收取进店费、陈列费、促销费和年度销售返利来挣钱的。
3
Run the following command to display information about the logical volume lv1.