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2024年国家开放大学答案
通常用T(n)来表示某一算法的“时间复杂性”，当输入量n逐渐增大时，时间复杂性的极限称为算法的“渐近时间复杂性”。 （ ）(判断题)
正确#错误#
（ ）是所有权内容的核心。(单选题)
.占有权能
.使用权能\xa0
.收益权能\xa0
.处分权能
下面各种方法有哪些是培训能用到的？（ ）(多选题)
.游戏和模拟工具训练法.,.
角色扮演法.,.
实习.,.
观摩.,.
讲授法.,.
远程教学法
对墙面进行装修处理，增加墙厚，用装修材料堵塞孔隙，可改善墙体的热工性能，提高墙体的保温、隔热和隔声能力。
(判断题)
.对
.,.
错
机构中按照给定的运动规律做独立运动的构件称为(单选题)
.零件
.主动件
.从动件
.标准件
在目前阶段，进口关税成为各国保护本国经济的唯一合法手段。（）(判断题)
.对
.错
有关对称密钥加密技术的说法，哪个是确切的？（ ）(单选题)
.又称秘密密钥加密技术，收信方和发信方使用不同的密钥
.又称公开密钥加密，收信方和发信方使用的密钥相同
.又称秘密密钥加密技术，收信方和发信方使用相同的密钥
.又称公开密钥加密，收信方和发信方使用的密钥互不相同\xa0
（ ）8．某一年的名义GDP与实际GDP之差就是GDP平减指数。
(判断题)
.对
.错
会计人员端正态度，依法办事、在处理涉及各方利益的会计事务时，不被他人所左右、不因个人好恶而取舍，实事求是，不偏不倚，保持应有的独立性，这是会计职业道德中（ ）的要求(单选题)
.诚实守信\xa0
.客观公正\xa0
.提高技能
.坚持准则
职业生涯目标越具体，制定有效战略以达到目标的可能性就越大。(判断题)
.对
.错
目前我国采用最广泛的是（ ）。(单选题)
.普通混凝土路面
.钢筋混凝土路面
.连续配筋混凝土路面
.预应力混凝土
按各触发器的状态转换与时钟输入CP的关系分类，计数器可分（ ）。(单选题)
.同步和异步 .,.
加计数和减计数.,.
二进制和十进制.,.
加计数和十进制
信息孤岛”是指政府部门建立的各自为政的、单一的信息系统形成的一种信息互不联系的状态。(判断题)
.对
.错
Look at the letter that Daria sent to Hanif, and tick the true statements.
Letter A<p style="text-align: right;">7 November
Dear Hanif,
Where have you been recently Have the aliens finally come and taken you away to their planet Or have you been playing so many computer games that you haven’t had enough time to answer your friends’ emails!
It’s too late to send me an email, anyway, ‘cause I’m staying with my uncle and aunt in the country. I’ve been here since Friday, and I’m going to stay until the end of the month. It’s wonderful here! So quiet and peaceful! Why don’t you and Neil come down for a weekend The only thing is there are no computers here! And I can’t even use my mobile! The signal strength is too low. That’s why I’m writing you this letter – I think it’s the first time I’ve written a letter for more than a year!
What was the Critical Age concert like Did you enjoy it What a pity I missed it! I’ve been listening to the radio all morning, but they haven’t played So Happy yet.
Anyway, I’ve got to stop now. My uncle’s going into town and he’s going to post this for me. Write me a letter if you still remember how to use a pen! OK
I want to hear all your news.
Best wishes,
Daria
1) She tells Hanif her news. (1)
2) She starts each new topic with a new paragraph. (2)
3) She uses questions and imperatives to communicate more directly with her reader. (3)
4) She doesn’t say anything about Hanif’s life. (4)
5) She gives a reason why she can’t write anymore. (5)
6) She uses a formal written style. (6) __2__(完形填空)
.T
.F
在以下四种政策工具中，属于需求管理的是（ ）(单选题)
.收入政策
.人力政策
.货币政策
.指数化政策
正确#错误#
（ ）是所有权内容的核心。(单选题)
.占有权能
.使用权能\xa0
.收益权能\xa0
.处分权能
下面各种方法有哪些是培训能用到的？（ ）(多选题)
.游戏和模拟工具训练法.,.
角色扮演法.,.
实习.,.
观摩.,.
讲授法.,.
远程教学法
对墙面进行装修处理，增加墙厚，用装修材料堵塞孔隙，可改善墙体的热工性能，提高墙体的保温、隔热和隔声能力。
(判断题)
.对
.,.
错
机构中按照给定的运动规律做独立运动的构件称为(单选题)
.零件
.主动件
.从动件
.标准件
在目前阶段，进口关税成为各国保护本国经济的唯一合法手段。（）(判断题)
.对
.错
有关对称密钥加密技术的说法，哪个是确切的？（ ）(单选题)
.又称秘密密钥加密技术，收信方和发信方使用不同的密钥
.又称公开密钥加密，收信方和发信方使用的密钥相同
.又称秘密密钥加密技术，收信方和发信方使用相同的密钥
.又称公开密钥加密，收信方和发信方使用的密钥互不相同\xa0
（ ）8．某一年的名义GDP与实际GDP之差就是GDP平减指数。
(判断题)
.对
.错
会计人员端正态度，依法办事、在处理涉及各方利益的会计事务时，不被他人所左右、不因个人好恶而取舍，实事求是，不偏不倚，保持应有的独立性，这是会计职业道德中（ ）的要求(单选题)
.诚实守信\xa0
.客观公正\xa0
.提高技能
.坚持准则
职业生涯目标越具体，制定有效战略以达到目标的可能性就越大。(判断题)
.对
.错
目前我国采用最广泛的是（ ）。(单选题)
.普通混凝土路面
.钢筋混凝土路面
.连续配筋混凝土路面
.预应力混凝土
按各触发器的状态转换与时钟输入CP的关系分类，计数器可分（ ）。(单选题)
.同步和异步 .,.
加计数和减计数.,.
二进制和十进制.,.
加计数和十进制
信息孤岛”是指政府部门建立的各自为政的、单一的信息系统形成的一种信息互不联系的状态。(判断题)
.对
.错
Look at the letter that Daria sent to Hanif, and tick the true statements.
Letter A<p style="text-align: right;">7 November
Dear Hanif,
Where have you been recently Have the aliens finally come and taken you away to their planet Or have you been playing so many computer games that you haven’t had enough time to answer your friends’ emails!
It’s too late to send me an email, anyway, ‘cause I’m staying with my uncle and aunt in the country. I’ve been here since Friday, and I’m going to stay until the end of the month. It’s wonderful here! So quiet and peaceful! Why don’t you and Neil come down for a weekend The only thing is there are no computers here! And I can’t even use my mobile! The signal strength is too low. That’s why I’m writing you this letter – I think it’s the first time I’ve written a letter for more than a year!
What was the Critical Age concert like Did you enjoy it What a pity I missed it! I’ve been listening to the radio all morning, but they haven’t played So Happy yet.
Anyway, I’ve got to stop now. My uncle’s going into town and he’s going to post this for me. Write me a letter if you still remember how to use a pen! OK
I want to hear all your news.
Best wishes,
Daria
1) She tells Hanif her news. (1)
2) She starts each new topic with a new paragraph. (2)
3) She uses questions and imperatives to communicate more directly with her reader. (3)
4) She doesn’t say anything about Hanif’s life. (4)
5) She gives a reason why she can’t write anymore. (5)
6) She uses a formal written style. (6) __2__(完形填空)
.T
.F
在以下四种政策工具中，属于需求管理的是（ ）(单选题)
.收入政策
.人力政策
.货币政策
.指数化政策