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【单选题】
对一个session来说我们描述正确的是( )。
A.
一个session对应一个浏览器，浏览器关闭session就销毁了。
B.
服务器为每一个浏览器分配一个session，但session不会在浏览器关闭的时候销毁。只有过期或服务器关闭销毁。
C.
一个session不对应一个浏览器，一台计算机只有一个session。
D.
以上都不对
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知识点：
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举一反三
【单选题】The 1992 Climate Change Convention provides for the possibility of establishing a____consultative process for the resolution of implementation questions.
A.
compulsory
B.
multilateral
C.
licensing
D.
available
查看完整题目与答案
【单选题】The 1992 Fund Convention, which establishes an International Oil Pollution Compensation Fund (IOPC Fund), has as its__________ to provide compensation for pollution damage which is inadequately compen...
A.
objective
B.
subjective
C.
effective
D.
respective
查看完整题目与答案
【判断题】在电场作用下,电子宏观上做定向运动,微观上将于其他粒子碰撞,产生热量。
A.
正确
B.
错误
查看完整题目与答案
【简答题】作业一:制作一张会计科目表 作业二:制作一张空白的记账凭证 作业三:复制一张空白的记账凭证,填制一个完整的会计分录 作业四:百度搜索,自学一下 if 函数,把自学内容做成 excel 表
查看完整题目与答案
【判断题】一战前的几次局部性的帝国主义战争从根本上解决了帝国主义各国的实力对比和殖民地占有状况。
A.
正确
B.
错误
查看完整题目与答案
【单选题】有关门静脉系的描述，下列哪项是正确的
A.
门静脉收纳腹腔内所有不成对脏器的静脉血
B.
门静脉收纳整个消化管道的静脉血
C.
门静脉系不属于下腔静脉系
D.
门静脉高压可以导致痔疮的形成
查看完整题目与答案
【单选题】The GMDSS was adopted by amendments in()to the SOLAS Convention 1974
A.
1992
B.
1988
C.
1999
D.
1979
查看完整题目与答案
【单选题】The 1992 Biodiversity Convention establishes a range of provisions which will go some way to___, but still not actually requiring, the transfer of technology.
A.
arising
B.
encouraging
C.
imposing
D.
funding
查看完整题目与答案
【单选题】When was the GMDSS introduced into the SOLAS convention?
A.
1978
B.
1988
C.
1992
D.
1990
查看完整题目与答案
【判断题】The 1992 Climate Change Convention was the first international environmental agreement to be negotiated by virtually the whole of the international community.
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【单选题】The 1992 Climate Change Convention provides for the possibility of establishing a____consultative process for the resolution of implementation questions.
A.
compulsory
B.
multilateral
C.
licensing
D.
available
查看完整题目与答案
【单选题】The 1992 Fund Convention, which establishes an International Oil Pollution Compensation Fund (IOPC Fund), has as its__________ to provide compensation for pollution damage which is inadequately compen...
A.
objective
B.
subjective
C.
effective
D.
respective
查看完整题目与答案
【判断题】在电场作用下,电子宏观上做定向运动,微观上将于其他粒子碰撞,产生热量。
A.
正确
B.
错误
查看完整题目与答案
【简答题】作业一:制作一张会计科目表 作业二:制作一张空白的记账凭证 作业三:复制一张空白的记账凭证,填制一个完整的会计分录 作业四:百度搜索,自学一下 if 函数,把自学内容做成 excel 表
查看完整题目与答案
【判断题】一战前的几次局部性的帝国主义战争从根本上解决了帝国主义各国的实力对比和殖民地占有状况。
A.
正确
B.
错误
查看完整题目与答案
【单选题】有关门静脉系的描述，下列哪项是正确的
A.
门静脉收纳腹腔内所有不成对脏器的静脉血
B.
门静脉收纳整个消化管道的静脉血
C.
门静脉系不属于下腔静脉系
D.
门静脉高压可以导致痔疮的形成
查看完整题目与答案
【单选题】The GMDSS was adopted by amendments in()to the SOLAS Convention 1974
A.
1992
B.
1988
C.
1999
D.
1979
查看完整题目与答案
【单选题】The 1992 Biodiversity Convention establishes a range of provisions which will go some way to___, but still not actually requiring, the transfer of technology.
A.
arising
B.
encouraging
C.
imposing
D.
funding
查看完整题目与答案
【单选题】When was the GMDSS introduced into the SOLAS convention?
A.
1978
B.
1988
C.
1992
D.
1990
查看完整题目与答案
【判断题】The 1992 Climate Change Convention was the first international environmental agreement to be negotiated by virtually the whole of the international community.
A.
正确
B.
错误
查看完整题目与答案