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【单选题】
在后牙合运循环研磨食物的后阶段存在的杠杆作用为A.
I类杠杆作用
B.
Ⅱ类杠杆作用
C.
Ⅲ类杠杆作用
D.
I类+Ⅱ类杠杆作用
E.
Ⅱ类+Ⅲ类杠杆作用
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【简答题】下列支出项目中不准在所得税前扣除的有（ ）。
【多选题】建设项目竣工决算的编制依据是( )。
A.
设计交底或图纸会审纪要
B.
经批准的可行性研究报告、投资估算书以及施工图预算等文件
C.
竣工验收报告
D.
施工记录、施工签证单及其他在施工过程中的有关记录
E.
招投标标底价格、工程结算资料
【单选题】综合《建设工程工程量清单计价规范》和《建设项目工程结算编审规程》的规定，工程竣工结算编制的主要依据不包括( )。
A.
建设工程工程量清单计价规范
B.
工程竣工图或施工图、施工图会审记录
C.
经批准的开、竣工报告或停、复工报告
D.
双方确定的工程价款调整的报告
【单选题】As Artificial Intelligence (AI) becomes increasingly sophisticated, there are growing concerns that robots could become a threat. This danger can be avoided, according to computer science professor St...
A.
It may constitute a challenge to computer programmers.
B.
It accompanies all machinery involving high technology.
C.
It can be avoided if human values are translated into their language.
D.
It has become an inevitable peril as technology gets more sophisticated.
【简答题】存储器的存储元是用双稳态触发器来记忆一位二进制信息的,而 存储器的存储元是用存储电容来记忆信息的,因此需要定时 以保持存储元中原来记忆的正确信息。
【单选题】Task 2 As Artificial Intelligence(AI) becomes increasingly sophisticated, there are growing concerns that robots could become a threat. This danger can be avoided, according to computer science profes...
A.
It may constitute a challenge to computer progranmers.
B.
It can be avoided if human values are translated into their language.
C.
It accompanies all machinery involving high technology.
D.
It has become an inevitable peril as technology gets more sophisticated.
【单选题】听力原文： I am referring to computer literacy. As our society becomes increasingly dependent on computers to take care of our daily needs, it creates a high demand for skilled professionals to maintain as...
A.
college student
B.
computer operator
C.
network administrator
D.
professional technician
【简答题】以下对变压器高压绕组说法正确的是( )
【多选题】下列有关企业所得税前扣除项目的表述中，正确的有（ ）。
A.
税收罚款不得在税前扣除
B.
本例中的公益性捐赠支出可以全额在税前扣除
C.
本例中的公益性捐赠支出不能全额在税前扣除
D.
赞助支出可以在税前扣除
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