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【单选题】
普通混凝土的强度等级是以具有95％保证率的( )的标准尺寸立方体抗压强度代表值来确定的。
A.
3d，7d，28d
B.
3d，28d
C.
7d，28d
D.
28d
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参考答案：
举一反三
【单选题】设在SQL Server 2008中有如下定义触发器的语句:CREATE TRIGGER tri ON T1 INSTEAD OF INSERT AS......,下列关于该触发器执行机制的说法,正确的是
A.
当在T1表上执行INSERT操作时，先执行INSERT操作，如果操作正确，则无需执行tri触发器
B.
当在T1表上执行INSERT操作时，先执行INSERT操作，然后再执行触发器
C.
当在T1表上执行INSERT操作时，只执行tri触发器，而不实际执行INSERT操作
D.
当在T1表上执行INSERT操作时，先执行tri触发器，然后再实际执行INSERI操作
查看完整题目与答案
【单选题】下列不应列财务费用的是( ) 。
A.
支付银行承兑汇票的承兑手续费
B.
带息应付票据支付的票据利息
C.
短期借款的利息支出
D.
专设销售机构人员的工资
查看完整题目与答案
【简答题】to provide evidence for the truth or correctness of
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【单选题】To provide evidence and exemplification from sources to support an argument is_________.
A.
citation
B.
quoting
C.
summarizing
D.
paraphrasing
查看完整题目与答案
【单选题】There is no need to provide evidence if the writer has a well-informed opinion about the topic.
A.
True
B.
False
C.
Doesn’t say
查看完整题目与答案
【判断题】The author employs multiple approaches to provide evidence in this article in order to convince the readers.
A.
正确
B.
错误
查看完整题目与答案
【单选题】The author considers the example of the creation of ant cemeteries to be novel for which of the following reasons?
A.
Ant cemeteries exhibit elements of activation but not inhibition, a proposition formerly questioned by Turing's theory.
B.
Ant cemeteries exhibit Turing patterns in the absence of the predator-prey system.
C.
Ant cemeteries involve self-amplification activation, as opposed to amplification from outside sources.
D.
Ants are considered a higher organism, in which Turing patterns have never previously been established.
E.
Turing's theory has only explained the distribution of ants across the ecosystem, until now.
查看完整题目与答案
【单选题】下列哪一项不是信用评价和店铺评分的区别?
A.
信用评价中的好评会使得被评价的人累计一分信用积分，而店铺评分不积累信用积分
B.
淘宝上很多卖家会员名边上显示的“皇冠”“钻石”，是指店铺评分的分数，不是指信用评价的积分
C.
买/卖家相互之间都能给对方进行信用评价，但是卖家不能给买家打店铺评分；
D.
针对信用评价，评价人可以给好评、中评、差评，而店铺评分只能打分数；
查看完整题目与答案
【单选题】The only popular belief that Professor McKay is unable to provide evidence against is ______.
A.
old-age sickness
B.
loose family ties
C.
poor mental abilities
D.
difficulties in maths
查看完整题目与答案
【单选题】下列哪一项不是信用评价和店铺评分的区别？
A.
买、卖家互相之间都能给对方进行信用评价，但是卖家不能给买家打店铺评分
B.
淘宝上很多卖家会员名边上显示的“皇冠”、“钻石”是指店铺评分的分数，不是指信用评价的积分
C.
信用评价中的好评会使得被评价人累积一分信用积分，而店铺评分不累积信用积分
D.
针对信用评价，评价人可以给好评、中评、差评，而店铺评分只能打分数
查看完整题目与答案
相关题目：
【单选题】设在SQL Server 2008中有如下定义触发器的语句:CREATE TRIGGER tri ON T1 INSTEAD OF INSERT AS......,下列关于该触发器执行机制的说法,正确的是
A.
当在T1表上执行INSERT操作时，先执行INSERT操作，如果操作正确，则无需执行tri触发器
B.
当在T1表上执行INSERT操作时，先执行INSERT操作，然后再执行触发器
C.
当在T1表上执行INSERT操作时，只执行tri触发器，而不实际执行INSERT操作
D.
当在T1表上执行INSERT操作时，先执行tri触发器，然后再实际执行INSERI操作
查看完整题目与答案
【单选题】下列不应列财务费用的是( ) 。
A.
支付银行承兑汇票的承兑手续费
B.
带息应付票据支付的票据利息
C.
短期借款的利息支出
D.
专设销售机构人员的工资
查看完整题目与答案
【简答题】to provide evidence for the truth or correctness of
查看完整题目与答案
【单选题】To provide evidence and exemplification from sources to support an argument is_________.
A.
citation
B.
quoting
C.
summarizing
D.
paraphrasing
查看完整题目与答案
【单选题】There is no need to provide evidence if the writer has a well-informed opinion about the topic.
A.
True
B.
False
C.
Doesn’t say
查看完整题目与答案
【判断题】The author employs multiple approaches to provide evidence in this article in order to convince the readers.
A.
正确
B.
错误
查看完整题目与答案
【单选题】The author considers the example of the creation of ant cemeteries to be novel for which of the following reasons?
A.
Ant cemeteries exhibit elements of activation but not inhibition, a proposition formerly questioned by Turing's theory.
B.
Ant cemeteries exhibit Turing patterns in the absence of the predator-prey system.
C.
Ant cemeteries involve self-amplification activation, as opposed to amplification from outside sources.
D.
Ants are considered a higher organism, in which Turing patterns have never previously been established.
E.
Turing's theory has only explained the distribution of ants across the ecosystem, until now.
查看完整题目与答案
【单选题】下列哪一项不是信用评价和店铺评分的区别?
A.
信用评价中的好评会使得被评价的人累计一分信用积分，而店铺评分不积累信用积分
B.
淘宝上很多卖家会员名边上显示的“皇冠”“钻石”，是指店铺评分的分数，不是指信用评价的积分
C.
买/卖家相互之间都能给对方进行信用评价，但是卖家不能给买家打店铺评分；
D.
针对信用评价，评价人可以给好评、中评、差评，而店铺评分只能打分数；
查看完整题目与答案
【单选题】The only popular belief that Professor McKay is unable to provide evidence against is ______.
A.
old-age sickness
B.
loose family ties
C.
poor mental abilities
D.
difficulties in maths
查看完整题目与答案
【单选题】下列哪一项不是信用评价和店铺评分的区别？
A.
买、卖家互相之间都能给对方进行信用评价，但是卖家不能给买家打店铺评分
B.
淘宝上很多卖家会员名边上显示的“皇冠”、“钻石”是指店铺评分的分数，不是指信用评价的积分
C.
信用评价中的好评会使得被评价人累积一分信用积分，而店铺评分不累积信用积分
D.
针对信用评价，评价人可以给好评、中评、差评，而店铺评分只能打分数
查看完整题目与答案
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