Students should be able to compare and contrast the common types of communication links ( e . g . modem dialup or cable modem , leased line , broadband and wireless , etc . ) for internet access in terms of data transfer rate , cost , and reliability 5学生应能就数据传送速率、成本及可靠程度等方面去比较及对比常用通讯连路种类,例如数据机拨接、电缆数据机、专线、宽带及无线等。
数据传送: data transfer速率: speed; rate; tempo位数据传送速率: bit data transfer rate数据传送速度: data transfer rate存储数据传送速度: storage data transfer rate平均数据传送速度: average data tra fer rate; average data transfer rate有效数据传送速度: effective data transfer rate数据传送率;数据传输速率: data transfer rate传送速率: rate, transfer位传送速率: bit transfer rate比特传送速率: bit transfer rate平均传送速率: average transfer rate突发传送速率: rate burst transfer; rate, burst transfer系统传送速率: transfer rate system信息传送速率: information transfer rate; rate of information throughput字节传送速率: character transfer rate最大传送速率: maximum transfer rate数据传送: data transfer◇数据传送速度 data transfer rate; 数据传送装置 data link数据传送包: data bearing packet数据传送率: data transfer rate数据传送字: data transfer word编码信号传送速率: code speed存储器传送速率: memory transfer rate位比特传送速率: bit transfer rate资料组传送速率: burst transfer rate