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甚高比特率数字用户线
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甚高比特率数字用户线
Encyclopedia
工学
数字用户线
释
very high-bit-rate digital subscriber line,VDSL
甚高比特率数字用户线
用于双绞铜线的用户环路,在长达约300~1300米服务范围有效传送宽带业务信息的传输技术或设备。又称甚高速数字用户线。
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manufactrue in Western Europe from the 16th to the 18th century
manufacture
Manufactured Landscape
manufactured sand
Manufacture of Soda
manufacturer
manufacturers to consumer
manufacturing automation protocol
manufacturing belt
manufacturing execution system
manufacturing executive management system
manufacturing executive system
manufacturing expert system
manufacturing feature
manufacturing information system
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