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【简答题】
根据RFC950定义,子网掩码的长度和IP地址长度相同,左边是网络位,用二进制数字“ ”表示,数目等于网络位的长度;右边是主机位,用二进制数字“ ”表示,数目等于主机位的长度。子网掩码告知路由器,地址的哪一部分是网络地址,哪一部分是主机地址,使路由器正确判断任意IP地址是否是本网段的,从而正确地进行路由。只有网络标识 的两台主机在无路由的情况下才能相互通信。
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参考答案:
举一反三
【单选题】He removed his hat and gloves.
A.
moved
B.
took off
C.
put away
D.
threw away
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【单选题】计时工资与( )是应用最普遍的基本工资支付方式。
A.
计量工资
B.
计件工资
C.
实物工资
D.
货币工资
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【简答题】请自行设计一种环氧树脂胶黏剂,并说明各种配方组份的作用
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【简答题】____ to give up smoking, he threw away his _____ cigarettes. A.Determined; remained B.Determined; remaining C.Determining; remaining D.Determining; remained
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【判断题】(2分) 使用矩形选框工具M绘制矩形的时候,任何时候按住Shift键,都将获得正方形选区。
A.
正确
B.
错误
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【单选题】He threw away all the ______ cigarettes, _______ to give up smoking for the sake of his health.
A.
remained; determining
B.
leaving; determined
C.
remaining; determined
D.
left; determining
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【单选题】_____ to give up smoking, he threw away his _____ cigarettes. [ ]
A.
Determined; remained
B.
Determined; remaining
C.
Determining; remaining
D.
Determining; remained
查看完整题目与答案
【简答题】计件工资的计算方式是:货币工资=( )。
查看完整题目与答案
【判断题】使用矩形选框工具M绘制矩形的时候,任何时候按住Shift键,都将获得正方形选区。
A.
正确
B.
错误
查看完整题目与答案
【单选题】_____ to give up smoking, he threw away his _____ cigarettes.
A.
Determined; remained
B.
Determined; remaining
C.
Determining; remained
D.
Determining; remaining
查看完整题目与答案
相关题目:
【单选题】He removed his hat and gloves.
A.
moved
B.
took off
C.
put away
D.
threw away
查看完整题目与答案
【单选题】计时工资与( )是应用最普遍的基本工资支付方式。
A.
计量工资
B.
计件工资
C.
实物工资
D.
货币工资
查看完整题目与答案
【简答题】请自行设计一种环氧树脂胶黏剂,并说明各种配方组份的作用
查看完整题目与答案
【简答题】____ to give up smoking, he threw away his _____ cigarettes. A.Determined; remained B.Determined; remaining C.Determining; remaining D.Determining; remained
查看完整题目与答案
【判断题】(2分) 使用矩形选框工具M绘制矩形的时候,任何时候按住Shift键,都将获得正方形选区。
A.
正确
B.
错误
查看完整题目与答案
【单选题】He threw away all the ______ cigarettes, _______ to give up smoking for the sake of his health.
A.
remained; determining
B.
leaving; determined
C.
remaining; determined
D.
left; determining
查看完整题目与答案
【单选题】_____ to give up smoking, he threw away his _____ cigarettes. [ ]
A.
Determined; remained
B.
Determined; remaining
C.
Determining; remaining
D.
Determining; remained
查看完整题目与答案
【简答题】计件工资的计算方式是:货币工资=( )。
查看完整题目与答案
【判断题】使用矩形选框工具M绘制矩形的时候,任何时候按住Shift键,都将获得正方形选区。
A.
正确
B.
错误
查看完整题目与答案
【单选题】_____ to give up smoking, he threw away his _____ cigarettes.
A.
Determined; remained
B.
Determined; remaining
C.
Determining; remained
D.
Determining; remaining
查看完整题目与答案
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