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【简答题】
设计文件是设计文件的(______)格式。
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【单选题】在基因诊断技术中,所用的探针DNA分子中必须存在一定量的放射性同位素,后者的作用是
A.
为形成杂交的DNA分子提供能量
B.
引起探针DNA产生不定向的基因突变
C.
作为探针DNA的示踪元素
D.
增加探针DNA的分子量
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【单选题】It is probably both that he is going to the meeting on time ______ by the morning traffic jam.
A.
and that he might be delayed
B.
or that he might be delayed
C.
and he might be delayed
D.
otherwise that he might be delayed
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【单选题】下列各项中,表述正确的是( )。
A.
免征额规定了征税对象开始征税数额的界限
B.
起征点规定在征税对象总额中免予征税的数额
C.
纳税期限包括纳税义务发生时间、纳税期限和缴库期限
D.
我国的税收法律制度 “土地增值税”采用全额累进税率形式计算税额
查看完整题目与答案
【单选题】Energy use and air pollution have been synonymous in China for decades, especially in urban areas.【66】Fifteen or 20 years ago in China's northern cities, such as Shenyang, air pollution was characteri...
A.
Thus, a secure, flexible, and varied energy-supply policy is critical to continued growth.
B.
The new legislation, which went into effect September 1, 2001, calls for the regulation of transportation, as well as residential and commercial energy use.
C.
In rural areas, air pollution is also common because a significant amount of industry that is highly dependent on coal is located in the countryside.
D.
China is undergoing urbanization and industrial development on an unprecedented scale.
E.
This may be because vehicles in Beijing tend to be new and have fairly efficient combustion systems.
F.
A good deal of progress has been made in China since the mid-1990s. (66)
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【单选题】数码照相机按动快门后,____。
A.
基本上可马上看到影像
B.
必须延时1～2秒钟可看到影像
C.
输入计算机可看到影像
D.
冲洗后可看到影像
查看完整题目与答案
【单选题】下列各项对账工作中,不属于账账核对的是( )。
A.
总账账户的借方发生额合计数与其所属明细分类账账户的借方发生额合计数核对
B.
总账账户的贷方发生额合计数与期所属明细分类账账户的贷方发生额合计数核对
C.
银行存款日记账的余额与银行对账单余额的核对
D.
现金日记账的余额与现金总账的余额核对
查看完整题目与答案
【单选题】下面哪一种乐器不属于交响乐的木管乐器？（ ）
A.
萨克斯
B.
双簧管
C.
大号
D.
长笛
查看完整题目与答案
【多选题】下列属于横向联合限制竞争行为的有哪些?
A.
搭售
B.
固定价格
C.
划分市场
D.
独家交易
E.
联合抵制
查看完整题目与答案
【简答题】As people in Beijing and northern China struggle with severe air pollution this winter,the toxic(有毒的)air is also life hard for plants and even food crops of China． 'in the last 50 years there h...
查看完整题目与答案
【单选题】下列各项对账工作中,不属于账账核对的是( )。
A.
总账账户的贷方发生额合计数与其所属明细分类账账户的贷方发生额合计数的核对
B.
银行存款日记账的余额与银行对账单余额的核对
C.
库存现金日记账的余额与库存现金总账的余额核对
D.
总账账户的借方发生额合计数与其所属明细分类账账户的借方发生额合计数的核对
查看完整题目与答案
相关题目：
【单选题】在基因诊断技术中,所用的探针DNA分子中必须存在一定量的放射性同位素,后者的作用是
A.
为形成杂交的DNA分子提供能量
B.
引起探针DNA产生不定向的基因突变
C.
作为探针DNA的示踪元素
D.
增加探针DNA的分子量
查看完整题目与答案
【单选题】It is probably both that he is going to the meeting on time ______ by the morning traffic jam.
A.
and that he might be delayed
B.
or that he might be delayed
C.
and he might be delayed
D.
otherwise that he might be delayed
查看完整题目与答案
【单选题】下列各项中,表述正确的是( )。
A.
免征额规定了征税对象开始征税数额的界限
B.
起征点规定在征税对象总额中免予征税的数额
C.
纳税期限包括纳税义务发生时间、纳税期限和缴库期限
D.
我国的税收法律制度 “土地增值税”采用全额累进税率形式计算税额
查看完整题目与答案
【单选题】Energy use and air pollution have been synonymous in China for decades, especially in urban areas.【66】Fifteen or 20 years ago in China's northern cities, such as Shenyang, air pollution was characteri...
A.
Thus, a secure, flexible, and varied energy-supply policy is critical to continued growth.
B.
The new legislation, which went into effect September 1, 2001, calls for the regulation of transportation, as well as residential and commercial energy use.
C.
In rural areas, air pollution is also common because a significant amount of industry that is highly dependent on coal is located in the countryside.
D.
China is undergoing urbanization and industrial development on an unprecedented scale.
E.
This may be because vehicles in Beijing tend to be new and have fairly efficient combustion systems.
F.
A good deal of progress has been made in China since the mid-1990s. (66)
查看完整题目与答案
【单选题】数码照相机按动快门后,____。
A.
基本上可马上看到影像
B.
必须延时1～2秒钟可看到影像
C.
输入计算机可看到影像
D.
冲洗后可看到影像
查看完整题目与答案
【单选题】下列各项对账工作中,不属于账账核对的是( )。
A.
总账账户的借方发生额合计数与其所属明细分类账账户的借方发生额合计数核对
B.
总账账户的贷方发生额合计数与期所属明细分类账账户的贷方发生额合计数核对
C.
银行存款日记账的余额与银行对账单余额的核对
D.
现金日记账的余额与现金总账的余额核对
查看完整题目与答案
【单选题】下面哪一种乐器不属于交响乐的木管乐器？（ ）
A.
萨克斯
B.
双簧管
C.
大号
D.
长笛
查看完整题目与答案
【多选题】下列属于横向联合限制竞争行为的有哪些?
A.
搭售
B.
固定价格
C.
划分市场
D.
独家交易
E.
联合抵制
查看完整题目与答案
【简答题】As people in Beijing and northern China struggle with severe air pollution this winter,the toxic(有毒的)air is also life hard for plants and even food crops of China． 'in the last 50 years there h...
查看完整题目与答案
【单选题】下列各项对账工作中,不属于账账核对的是( )。
A.
总账账户的贷方发生额合计数与其所属明细分类账账户的贷方发生额合计数的核对
B.
银行存款日记账的余额与银行对账单余额的核对
C.
库存现金日记账的余额与库存现金总账的余额核对
D.
总账账户的借方发生额合计数与其所属明细分类账账户的借方发生额合计数的核对
查看完整题目与答案