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【单选题】
铁的应用在我国已有很久的历史.下列有的知识叙述不正确的是(  )
A.
潮湿的空气中能形成致密的氧化物保护膜
B.
铁具有良好的导电性、导热性
C.
人体中的铁元素主要存在于血液和肝脏中
D.
铁制容器不能盛放硫酸铜溶液
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【单选题】Extraordinary creative activity has been characterized as revolutionary, flying in the face of what is established and producing not what is acceptable but what will become accepted. According to this...
A.
the different objectives of those involved in these respective pursuits
B.
the different methods they employ in the collection of data to support their theories
C.
the different ways in which they attempt to extend accepted conventional forms
D.
the different principles of organization that they utilize in order to create new works
【单选题】Extraordinary creative activity has been characterized as revolutionary, flying in the face of what is established and producing not what is acceptable but what will become accepted. According to this...
A.
the different objectives of those involved in these respective pursuits
B.
the different methods they employ in the collection of data to support their theories
C.
the different ways in which they attempt to extend accepted conventional forms
D.
the different principles of organization that they utilize in order to create new works
【单选题】Extraordinary creative activity has been characterized as revolutionary, flying in the face of what is established and producing not what is acceptable but what will become accepted. According to this...
A.
basis for reaffirming a well-established scientific formulation
B.
byproduct of an aesthetic experience
C.
tool used by a scientist to discover a new particular
D.
result of highly creative scientific activity
【单选题】(课文理解U1TB) According to the author, when can a person get the undemanding, uncritical and wholly accepting love if he or she is lucky?
A.
When he/she is a child.
B.
When he/she falls in love with someone.
C.
When he/she get mature(成熟的).
D.
When he/she has children.
【单选题】关于气调养护叙述错误的是
A.
气调养护需要在密闭的条件下进行
B.
可造成低氧环境进而抑制害虫和微生物生长繁殖
C.
可在高温季节里有效地防止走油、变色、变味等现象
D.
费用少、无残毒、无公害
E.
不能抑制中药自身的氧化反应
【判断题】油气生成需要氧化环境。
A.
正确
B.
错误
【单选题】Extraordinary creative activity has been characterized as revolutionary, flying in the face of what is established and producing not what is acceptable but what will become accepted. According to this...
A.
the different objectives of those involved in these respective pursuits
B.
the different methods they employ in the collection of data to support their theories
C.
the different ways in which they attempt to extend accepted conventional forms
D.
the different principles of organization that they utilize in order to create new works
【判断题】Rafael must not get a U.S. driver's license because he has an international driver's license.
A.
正确
B.
错误
【单选题】(U1TB课文理解) According to the author , when can a person get the undemanding, uncritical and wholly accepting love if he or she is lucky?
A.
When he/she is a child.
B.
When he/she falls in love with someone.
C.
When he/she get mature(成熟的).
D.
When he/she has children.
【单选题】Extraordinary creative activity has been characterized as revolutionary, flying in the face of what is established and producing not what is acceptable but what will become accepted. According to this...
A.
the different objectives of those involved in these respective pursuits
B.
the different methods they employ in the collection of data to support their theories
C.
the different ways in which they attempt to extend accepted conventional forms
D.
the different principles of organization that they utilize in order to create new works
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