速率为56Kbps的Modem通过（）手段接入Internet。_C网电信认证_全学科试题题库

当前学科：C网电信认证

题目：单选
速率为56Kbps的Modem通过（）手段接入Internet。
答案： <查看本题扣1积分>

查看答案

答案不对？请尝试站内搜索

推荐知识点:

关于局麻药高敏反应，下述哪些错误（）。

在Word中，对选定的文字执行"剪切"操作后又执行了"撤销"操作，则（）

麻绳的编接方法有（）编接和（）编接两种。

根据空气动力学直径，粉尘可分为（）

第十二届全国政协委员会选举的全国政协主席是（）

工商部门要发布企业许可证年审，通常采用哪个文种？（）

Dick was a sailor on a big ship.(迪克是一艘大船上的海员。) It went to Japan and Australia,__21__ Dick was often on the ship for several months at a time. When he woke up in the morning and looked out, he only saw the sea, __22__ sometimes a port.When he was twenty-four, Dick __23__ and bought a small house with a garden in his wife's town. It was far away fromthe sea. Then he had to go back to his ship, and he __24__ home for two months. He went from the port to the town by bus, and was very happy to see his wife again.The next morning he slept until 9 o'clock. Then he woke up suddenly and looked out of the window. There were trees a few feet __25__. He was very frightened and jumped out ofbed, shouting,"We've hit land!"21.A.orB.did not comeC.soD.got marriedE.away22.A.orB.did not comeC.soD.got marriedE.away23.A.orB.did not comeC.soD.got marriedE.away24.A.orB.did not come12C.soD.got marriedE.away25.A.orB.did not comeC.soD.got marriedE.away

某个人独资企业投资人聘用甲管理企业事务，在个人独资企业经营中，甲有权决定将该企业的商标有偿转让给他人使用。()

放射性131I用于（）

只要身体健康，任何人都可以从事射孔、取心作业。（）