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【单选题】
P5.下列关于货币数据类型的叙述中,错误的是()。
A.
货币型字段的长度为8个字节
B.
货币型数据等价于具有单精度属性的数字型数据
C.
向货币型字段输入数据时,不需要输入货币符号
D.
货币型数据与数字型数据混合运算后的结果为货币型
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举一反三
【单选题】_______ , and he felt hopeless.
A.
Because Charles was sentenced to death
B.
As Charles was sentenced to death
C.
Sentenced to death
D.
Charles was sentenced to death
查看完整题目与答案
【单选题】Quel âge a Charles?
A.
Charles a vingt et un ans.
B.
Charles a vingt-deux ans.
C.
Charles a vingt-trois ans.
D.
Charles a vingt-quatre ans.
查看完整题目与答案
【单选题】实际拍摄中,( )镜头控制画面畸变较好。
A.
标准
B.
长焦
C.
超广角
D.
中长焦
查看完整题目与答案
【简答题】垄断者在一个工厂中生产产品而在两市场上销售，他的成本曲线和两个市场的需求曲线方程分别为：TC=(Q 1 +Q 2 ) 2 +10(Q 1 +Q 2 )，Q 1 =32-0.4P 1 ，Q 2 =18-0.1P 2 (TC是总成本；Q 1 ，Q 2 是在市场1，2的销售量；P 1 ，P 2 是市场1，2的价格)。
查看完整题目与答案
【单选题】下列关于所有者权益筹资业务所涉及账户的设置描述，正确的是（）。
A.
"实收资本"账户的贷方登记实收资本的减少数额
B.
"资本公积"账户的期末余额在借方，反映企业期末资本公积的结余数额
C.
"银行存款"账户为所有者权益账户，用以核算企业存入银行或其他金融机构的各种款项
D.
银行汇票存款、银行本票存款，不通过"银行存款"账户核算
查看完整题目与答案
【判断题】在变速器的挡位中,数字小的挡叫做低挡,数字越小,速比越大,牵引力也越大,车速越低。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Charles Wicks
查看完整题目与答案
【单选题】听力原文： When he first heard the news on the radio, Charles could hardly believe it. He had been told by some friends to expect what happened, but still, he just couldn't accept it. He had spent too many...
A.
The news that machines would replace him and his skills.
B.
The news that he had to learn new skills.
C.
The news that the company was going to reduce the number of machines.
D.
The news that he was no longer a worker.
查看完整题目与答案
【单选题】在变速器的挡位中,数字小的挡叫做低挡,数字越小,速比越大,牵引力也越(),车速越()。
A.
大；低；
B.
大；高
C.
小；高
D.
小；低
查看完整题目与答案
【单选题】Which of the following is wrong?
A.
Charles Darwin is a clever boy at school.
B.
Charles was good at doing the things that interested him.
C.
Charles could not learn Latin and Greek.
D.
Charles's father was disappointed in him.
查看完整题目与答案
相关题目：
【单选题】_______ , and he felt hopeless.
A.
Because Charles was sentenced to death
B.
As Charles was sentenced to death
C.
Sentenced to death
D.
Charles was sentenced to death
查看完整题目与答案
【单选题】Quel âge a Charles?
A.
Charles a vingt et un ans.
B.
Charles a vingt-deux ans.
C.
Charles a vingt-trois ans.
D.
Charles a vingt-quatre ans.
查看完整题目与答案
【单选题】实际拍摄中,( )镜头控制画面畸变较好。
A.
标准
B.
长焦
C.
超广角
D.
中长焦
查看完整题目与答案
【简答题】垄断者在一个工厂中生产产品而在两市场上销售，他的成本曲线和两个市场的需求曲线方程分别为：TC=(Q 1 +Q 2 ) 2 +10(Q 1 +Q 2 )，Q 1 =32-0.4P 1 ，Q 2 =18-0.1P 2 (TC是总成本；Q 1 ，Q 2 是在市场1，2的销售量；P 1 ，P 2 是市场1，2的价格)。
查看完整题目与答案
【单选题】下列关于所有者权益筹资业务所涉及账户的设置描述，正确的是（）。
A.
"实收资本"账户的贷方登记实收资本的减少数额
B.
"资本公积"账户的期末余额在借方，反映企业期末资本公积的结余数额
C.
"银行存款"账户为所有者权益账户，用以核算企业存入银行或其他金融机构的各种款项
D.
银行汇票存款、银行本票存款，不通过"银行存款"账户核算
查看完整题目与答案
【判断题】在变速器的挡位中,数字小的挡叫做低挡,数字越小,速比越大,牵引力也越大,车速越低。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Charles Wicks
查看完整题目与答案
【单选题】听力原文： When he first heard the news on the radio, Charles could hardly believe it. He had been told by some friends to expect what happened, but still, he just couldn't accept it. He had spent too many...
A.
The news that machines would replace him and his skills.
B.
The news that he had to learn new skills.
C.
The news that the company was going to reduce the number of machines.
D.
The news that he was no longer a worker.
查看完整题目与答案
【单选题】在变速器的挡位中,数字小的挡叫做低挡,数字越小,速比越大,牵引力也越(),车速越()。
A.
大；低；
B.
大；高
C.
小；高
D.
小；低
查看完整题目与答案
【单选题】Which of the following is wrong?
A.
Charles Darwin is a clever boy at school.
B.
Charles was good at doing the things that interested him.
C.
Charles could not learn Latin and Greek.
D.
Charles's father was disappointed in him.
查看完整题目与答案