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【简答题】
Choose the words or expressions and complete the passage（选择最恰当的单词或词语完成短文)（12分） The book that can’t wait One problem a lot of people have with books is that they buy them and then never start reading them. To 【1】 , a foreign publisher called Eterna Cadencia came up with a very clever idea: it printed the words of the books in disappearing ink: the text of the book vanishes(消失) two months after the special package of the book is opened, so that encouraging buyers to start reading it 【2】 it goes away. They call this “the book that can’t wait.” According to a video presented with the story, the book was 【3】 . The publisher sold out the whole first edition(版) at a bookstore the day it was printed, and received “thousands of requests” for more copies of the book. It also got a lot of news reports. As a result, the publisher is planning to publish 【4】 kinds of books in disappearing ink. In some ways, the idea is pretty clever. 【5】 , we still have some suggestions: First, the book should start the vanishing process after the reader first opens the book. If the vanishing ink books become very popular in the future, readers will need to read them one at a time. They don’t want their books to vanish before they read the first page. Second, the vanished book should find a 【6】 use. Maybe they can be recycled, or maybe we can use them as notebooks. It would be a more environmentally friendly way to do this. 小题1: A．answer the question B．take the place of books C．solvethis problem D．be fond of the books 小题2: A．before B．after C．when D．until 小题3: A．a terrible dream B．a big problem C．a large amusement D．a great success 小题4: A．the same B．other C．expensive D．successful 小题5: A．However B．So C．Luckily D．Finally 小题6: A．strange B．hard C．good D．traditional
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举一反三
【判断题】若“学生信息”表与“学生档案”表结构一样,将“学生信息”表中的所有内容添加到“学生档案”表中,则相应的SQL语句是INSERT INTO学生信息 SELECT* FROM学生档案。
A.
正确
B.
错误
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【简答题】阅读以下程序代码,按输入语句右侧注释部分指定的数据输入,在各输出语句右侧注释部分写出对应输出结果,然后运行程序。 #include #include using namespace std; int main() { bool v; int a, m, n; double x, y, z, p, f; float f1 ; cin>> boolalpha >>v; // 输入: true c...
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【多选题】下列有关内部收益率的说法,正确的是( )。
A.
以内部收益率计算的财务净现值为0
B.
内部收益率可以以线性内插法求取
C.
对于同一项目,内部收益率只有一个
D.
内部收益率大于基准收益率时,项目可行
E.
在内部收益率的计算过程中,如果计算出NPV为正值,则应该试算一个较高的折现率
查看完整题目与答案
【单选题】一个新项目。公司的现有人员只符合项目的部分要求；项目的其他方面对你们公司来说是全新的领域。你知道有一些供应商专门生产这一类产品，他们能达到您的大部分要求。你正在准备项目计划，决定如何最好地为项目配置人员，以及满足项目所有的资源需求。你应该做的第一步是：
A.
进行自制/外购分析
B.
进行市场调查
C.
用RFP的形式向供应商征求方案，确定是否应该把项目包出去
D.
仔细查看采购部门提供的符合要求的供应商米但，向被挑选的供应商发送征求RFP.
查看完整题目与答案
【多选题】下列有关内部收益率的说法，正确的是( )。
A.
以内部收益率计算的财务净现值为0
B.
内部收益率可以以线性内插法求取
C.
对于同一项目，内部收益率只有一个
D.
内部收益率大于基准收益率时，项目可行
E.
在内部收益率的计算过程中，如果计算出NV为正值，则应该试算一个较高的折现率
查看完整题目与答案
【多选题】若电梯能定向和自动关门, 但关门后电梯不能启动, 可能引起故障的原因是
A.
本层层门机械门锁没有调整好, 不能使门电锁回路接通
B.
门电锁回路有故障
C.
门电锁接通不良或损坏
D.
关门减速开关未动作
查看完整题目与答案
【单选题】电梯能开门，但不能自动关门。如下最有可能的原因是：
A.
开门继电器失灵或损坏。
B.
导向轮轴严重缺油，有干摩擦现象。
C.
门安全触板或门光电开关（光幕）动作不正确或损坏。
D.
门锁回路继电器有故障
查看完整题目与答案
【单选题】封建王朝的礼仪除了体现尊卑等级,也是()的体现。
A.
体现文明开化程度
B.
维护国家体制
C.
治理国家的手段
D.
愚民政策
查看完整题目与答案
【单选题】Which is true of the following statement about the nuclear envelope
A.
All cells have nuclear membranes;
B.
The nuclear membrane is composed of a unit membrane with a large number of ribosomes on the outside;
C.
There are nuclear pore complexes on the nuclear membrane, and all material transport needs to go through the nuclear pore complex;
D.
The nuclear membrane is a selective permeable membrane
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【多选题】How does the nuclear envelope re-form at the telophase of M phase?
A.
By the end of anaphase, the chromosomes have separated into two equal groups, one at each pole of the spindle. During telophase, the final stage of mitosis, the mitotic spindle disassembles, and a nuclear envelope reassembles around each group of chromosomes to form the two daughter nuclei.
B.
Vesicles of nuclear membrane associate with the clustered chromosomes and then fuse to re-form the nuclear envelope.
C.
During this process, the nuclear pore proteins and nuclear lamins that were phosphorylated during prometaphase are now dephosphorylated, which allows them to reassemble and rebuild the nuclear envelope and lamina.
D.
Once the nuclear envelope has been re-established, the pores restore the localization of cytosolic and nuclear proteins and the condensed chromosomes decondense into their interphase state. A new nucleus has been created, and mitosis is complete. All that remains is for the cell to complete its division into two separate daughter cells.
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相关题目：
【判断题】若“学生信息”表与“学生档案”表结构一样,将“学生信息”表中的所有内容添加到“学生档案”表中,则相应的SQL语句是INSERT INTO学生信息 SELECT* FROM学生档案。
A.
正确
B.
错误
查看完整题目与答案
【简答题】阅读以下程序代码,按输入语句右侧注释部分指定的数据输入,在各输出语句右侧注释部分写出对应输出结果,然后运行程序。 #include #include using namespace std; int main() { bool v; int a, m, n; double x, y, z, p, f; float f1 ; cin>> boolalpha >>v; // 输入: true c...
查看完整题目与答案
【多选题】下列有关内部收益率的说法,正确的是( )。
A.
以内部收益率计算的财务净现值为0
B.
内部收益率可以以线性内插法求取
C.
对于同一项目,内部收益率只有一个
D.
内部收益率大于基准收益率时,项目可行
E.
在内部收益率的计算过程中,如果计算出NPV为正值,则应该试算一个较高的折现率
查看完整题目与答案
【单选题】一个新项目。公司的现有人员只符合项目的部分要求；项目的其他方面对你们公司来说是全新的领域。你知道有一些供应商专门生产这一类产品，他们能达到您的大部分要求。你正在准备项目计划，决定如何最好地为项目配置人员，以及满足项目所有的资源需求。你应该做的第一步是：
A.
进行自制/外购分析
B.
进行市场调查
C.
用RFP的形式向供应商征求方案，确定是否应该把项目包出去
D.
仔细查看采购部门提供的符合要求的供应商米但，向被挑选的供应商发送征求RFP.
查看完整题目与答案
【多选题】下列有关内部收益率的说法，正确的是( )。
A.
以内部收益率计算的财务净现值为0
B.
内部收益率可以以线性内插法求取
C.
对于同一项目，内部收益率只有一个
D.
内部收益率大于基准收益率时，项目可行
E.
在内部收益率的计算过程中，如果计算出NV为正值，则应该试算一个较高的折现率
查看完整题目与答案
【多选题】若电梯能定向和自动关门, 但关门后电梯不能启动, 可能引起故障的原因是
A.
本层层门机械门锁没有调整好, 不能使门电锁回路接通
B.
门电锁回路有故障
C.
门电锁接通不良或损坏
D.
关门减速开关未动作
查看完整题目与答案
【单选题】电梯能开门，但不能自动关门。如下最有可能的原因是：
A.
开门继电器失灵或损坏。
B.
导向轮轴严重缺油，有干摩擦现象。
C.
门安全触板或门光电开关（光幕）动作不正确或损坏。
D.
门锁回路继电器有故障
查看完整题目与答案
【单选题】封建王朝的礼仪除了体现尊卑等级,也是()的体现。
A.
体现文明开化程度
B.
维护国家体制
C.
治理国家的手段
D.
愚民政策
查看完整题目与答案
【单选题】Which is true of the following statement about the nuclear envelope
A.
All cells have nuclear membranes;
B.
The nuclear membrane is composed of a unit membrane with a large number of ribosomes on the outside;
C.
There are nuclear pore complexes on the nuclear membrane, and all material transport needs to go through the nuclear pore complex;
D.
The nuclear membrane is a selective permeable membrane
查看完整题目与答案
【多选题】How does the nuclear envelope re-form at the telophase of M phase?
A.
By the end of anaphase, the chromosomes have separated into two equal groups, one at each pole of the spindle. During telophase, the final stage of mitosis, the mitotic spindle disassembles, and a nuclear envelope reassembles around each group of chromosomes to form the two daughter nuclei.
B.
Vesicles of nuclear membrane associate with the clustered chromosomes and then fuse to re-form the nuclear envelope.
C.
During this process, the nuclear pore proteins and nuclear lamins that were phosphorylated during prometaphase are now dephosphorylated, which allows them to reassemble and rebuild the nuclear envelope and lamina.
D.
Once the nuclear envelope has been re-established, the pores restore the localization of cytosolic and nuclear proteins and the condensed chromosomes decondense into their interphase state. A new nucleus has been created, and mitosis is complete. All that remains is for the cell to complete its division into two separate daughter cells.
查看完整题目与答案
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