单选题:IP地址块202.192.33.160/28的子网掩码可写为( )。 题目分类:网络技术 题目类型:单选题 号外号外:注册会员即送体验阅读点! 题目内容: IP地址块202.192.33.160/28的子网掩码可写为( )。 A.255.255.255.192 B.255.255.255.224 C.255.255.255.240 D.255.255.255.248 参考答案: 答案解析:
Which of the following probably has the most calories? Which of the following probably has the most calories?A.Strawberry daiquiri. B. 分类:网络技术 题型:单选题 查看答案
What have you learnt from the story? What have you learnt from the story?A.The old couple couldn’t afford the meal. B 分类:网络技术 题型:单选题 查看答案
At the beginning of that season the children ______ At the beginning of that season the children ______ A.hated to spend more time o 分类:网络技术 题型:单选题 查看答案
负债按照预计期限内需要偿还的未来净现金流出量的折现金额计量,所采用的计量属性是( )。 负债按照预计期限内需要偿还的未来净现金流出量的折现金额计量,所采用的计量属性是( )。A.历史成本 B.可变现净值 C.公允价值 D.现值 分类:网络技术 题型:单选题 查看答案