问题详情

Task4
Directions:ThefollowingisalistoftermsusedintheInternet.Afterreadingit,youarerequiredtofindtheitemse
quivalentto(与...相同的)thosegiveninChineseinthetablebelow.Thenyoushouldputthe
correspondinglettersinbracketsontheAnswerSheet,numbered51to55.
A--abbreviateddialingcodeB--off-peakhours
C--chargingperiodD--accesscode
E--identitynumberF--videoconference
G--operationalstatusH--informationsubscription
service
I--NetworkUserAddressJ--audiosignal
K--localuserterminalL--filemanagement
M--responsesignalN--operatinginstructions
O--changeofthebatteryunitP--functionindicator
Q--entryrejectedR--externalcontrol
51.()计费时间()非高峰时间请帮忙给出正确答案和分析，谢谢！