用: 40分钟跑完全程 run the course in 4 ...的: 4次方是 The fourth power of 2 i ...增强: strengthen; enhance; boost; ...型: mould; model数据: data; record; information速率: speed; rate; tempo演进的增强数据速率: edge enhanced data rates for gsm evolution gsm; enhanced data rate for gsm evolution edge增强数据速率: edr使用的增强型配件: enhancement -enhancement in use增强数据速率改进技术: edge enhanced data rates for gsm evolution gsm单数据速率: sdr低数据速率: ldr low data rate高数据速率: hdr high data rate; high data rate (hdr)净数据速率: net data rate数据速率: data rate; gsm双数据速率: ddr中间数据速率,中等数据速率: intermediate data rate处理数据速率: pdr单倍数据速率: sdr平均数据速率: mean data rate双倍数据速率: double data rate中等数据速率: idr intermediate data rate增强型全速率: efr enhanced full rate; enhanced full rate (efr)双速率,加倍数据速率: ddr double data rate低数据速率输入: ldri low data rate input