模拟交换 meaning in English
analog switching
Examples
- The minimum thickness of sheath and maximum overall diameter of cables for analogue conversion lan are to see table 2 , and the minimu thickness of sheath and maximum overall diameter of cable for digital conversion lan are to table 3
模拟交换用局用电缆的护套最小厚度和电缆最大外径见表2 ；数字交换用局用电缆的护套最小厚度和电缆最大外径见表3 。