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【单选题】
Python中可以用来解析HTML和XML的第三是（_____）。
A.
requests
B.
beautiful soup
C.
jieba
D.
numpy
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参考答案：
举一反三
【简答题】汽车空调按控制方式可以分为( )( )( )三类。
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【简答题】拉美经济贸易区中,经济最发达的国家是 、 和 。
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【单选题】1894年11月，日军制造的连续4天大屠杀，造成2万中国居民死亡的惨案是( )
A.
旅顺大屠杀
B.
江东六十四屯惨案
C.
火烧圆明园
D.
庄王府杀害义和团团民惨案
查看完整题目与答案
【单选题】Sugar Power for Cell Phones Using enzymes commonly found in living cells, a new type of fuel cell produces small amounts of electricity from sugar. If the technology is able to succeed in mass product...
A.
When enzymes can be commonly found in living cells.
B.
When the technology of producing a new type of fuel cell appears.
C.
When the technology of a new type of fuel cell is suitable for mass production.
D.
When the technology of mass producing cell phones appears.
查看完整题目与答案
【单选题】I bought a new type of cell-phone, which was the ____ of all my classmates.
A.
wish
B.
respect
C.
envy
D.
admire
查看完整题目与答案
【简答题】完形填空: Electricity-Generating Tinted Windows Reveal a Sustainable Future Researchers have developed a new type of tinted "smart window" that generates electricity when darkened. The windows "can be __1...
查看完整题目与答案
【多选题】在钨酸铵灼烧重量法中,使用试剂有( )。
A.
盐酸
B.
氨水
C.
硝酸
D.
磷酸
查看完整题目与答案
【多选题】The cancer cell may have acquired, from exogenous sources, completely new DNA sequences, notably those of viruses such as _______________________________________, each of which is known to contribute ...
A.
human papilloma virus, Epstein Barr virus
B.
hepatitis B virus
C.
human T lymphotropic virus 1
D.
human herpes virus 8
查看完整题目与答案
【多选题】How do actin-binding proteins influence the type of protrusions formed at the leading edge of the cell?
A.
The formation and growth of actin filaments at the leading edge of a cell are assisted by various actin-binding proteins. The actin-related proteins (ARPs) promote the formation of a web of branched actin filaments in lamellipodia.
B.
ARPs form complexes that bind to the sides of existing actin filaments and nucleate the formation of new filaments, which grow out at an angle to produce side branches. With the aid of additional actin-binding proteins, this web undergoes continual assembly at the leading edge and disassembly further back, pushing the lamellipodium forward.
C.
The other kind of cell protrusion, the filopodium, depends on formin, a nucleating protein that attaches to the growing plus ends of actin filaments and promotes the addition of new monomers to form straight, unbranched filaments.
D.
Formins are also used elsewhere to assemble unbranched filaments, such as in the contractile ring that pinches a dividing animal cell in two.
查看完整题目与答案
【单选题】I bought a new type of cell-phone, which was the ___________ of all my classmate.
A.
admire
B.
wish
C.
respect
D.
envy
查看完整题目与答案
相关题目：
【简答题】汽车空调按控制方式可以分为( )( )( )三类。
查看完整题目与答案
【简答题】拉美经济贸易区中,经济最发达的国家是 、 和 。
查看完整题目与答案
【单选题】1894年11月，日军制造的连续4天大屠杀，造成2万中国居民死亡的惨案是( )
A.
旅顺大屠杀
B.
江东六十四屯惨案
C.
火烧圆明园
D.
庄王府杀害义和团团民惨案
查看完整题目与答案
【单选题】Sugar Power for Cell Phones Using enzymes commonly found in living cells, a new type of fuel cell produces small amounts of electricity from sugar. If the technology is able to succeed in mass product...
A.
When enzymes can be commonly found in living cells.
B.
When the technology of producing a new type of fuel cell appears.
C.
When the technology of a new type of fuel cell is suitable for mass production.
D.
When the technology of mass producing cell phones appears.
查看完整题目与答案
【单选题】I bought a new type of cell-phone, which was the ____ of all my classmates.
A.
wish
B.
respect
C.
envy
D.
admire
查看完整题目与答案
【简答题】完形填空: Electricity-Generating Tinted Windows Reveal a Sustainable Future Researchers have developed a new type of tinted "smart window" that generates electricity when darkened. The windows "can be __1...
查看完整题目与答案
【多选题】在钨酸铵灼烧重量法中,使用试剂有( )。
A.
盐酸
B.
氨水
C.
硝酸
D.
磷酸
查看完整题目与答案
【多选题】The cancer cell may have acquired, from exogenous sources, completely new DNA sequences, notably those of viruses such as _______________________________________, each of which is known to contribute ...
A.
human papilloma virus, Epstein Barr virus
B.
hepatitis B virus
C.
human T lymphotropic virus 1
D.
human herpes virus 8
查看完整题目与答案
【多选题】How do actin-binding proteins influence the type of protrusions formed at the leading edge of the cell?
A.
The formation and growth of actin filaments at the leading edge of a cell are assisted by various actin-binding proteins. The actin-related proteins (ARPs) promote the formation of a web of branched actin filaments in lamellipodia.
B.
ARPs form complexes that bind to the sides of existing actin filaments and nucleate the formation of new filaments, which grow out at an angle to produce side branches. With the aid of additional actin-binding proteins, this web undergoes continual assembly at the leading edge and disassembly further back, pushing the lamellipodium forward.
C.
The other kind of cell protrusion, the filopodium, depends on formin, a nucleating protein that attaches to the growing plus ends of actin filaments and promotes the addition of new monomers to form straight, unbranched filaments.
D.
Formins are also used elsewhere to assemble unbranched filaments, such as in the contractile ring that pinches a dividing animal cell in two.
查看完整题目与答案
【单选题】I bought a new type of cell-phone, which was the ___________ of all my classmate.
A.
admire
B.
wish
C.
respect
D.
envy
查看完整题目与答案
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