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AUDIE CORNISH, HOST: The federal government set up a network last year to identify deadly germs called nightmare bacteria. Today the Centers for Disease Control and Prevention says that network is helping control these germs. And the CDC says the sys
2018年NPR美国国家公共电台4月
Half Duplex Half duplex is a transmission path capable of transmitting signals in both directions, but only in one direction at a time. HDLC high-level data link control Header The header is control i
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MAAP maintenance administration panels MACSTAR multiple access customer station rearrangement MAC media access control or moves, adds, and changes Main Cross-Connects In a premises distribution system
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NBEC non-Bell exchange carrier NCP network control point NCTE network channel terminating equipment Network Control Point (NCP) In virtual private networks, the Network Contol Point is a centralized d
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This is Day to Day from NPR news, I am Medlin Bran. Have you ever wondered just who runs the Internet? Well a non-profit organization here in the US is responsible for technical oversight, but lately there's been some loud protests from other countri
2005年NPR美国国家公共电台
I remember when, I remember, I remember when I lost my mind There was something so pleasant about that phase. Even your emotions had an echo In so much space And when you're out there Without care, Yeah, I was out of touch But it wasn't because I did
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