is an error detection code that most data communication networks use。要在页面中设置复选框,可将type属性设置为（）。CRC#
Manchester Code
Huffman Code
4B/5B Coderadio
option
check box#
check解析：循环冗
若定点整数64位,用补码表示,则所能表示的绝对值的最大负数为( )。For the bus, all stations attach, through appropriate hardware()known as a tap, directly to a linear transmission medium, or bus.______ is
