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【单选题】
当 a 或 b 任一信号, s 口就有输出的逻辑元件是 。
A.
与门
B.
禁门
C.
或门
D.
三门
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举一反三
【多选题】Which of the following sentences may appear in an introduction?
A.
Even though psychology has cataloged a long list of East-West differences, it still lacks an accepted explanation of what causes these differences.
B.
In today’s world of social media, the socialization of children must involve many different mediums and approaches.
C.
The results indicate that there are significant differences between draft/ revised/ final research papers, and that most students improve their academic writing skills.
D.
Academic writing has been the subject of instruction and research for decades in most western universities.
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【单选题】衣藻的减数分裂为合子减数分裂。( )
A.
正确
B.
错误
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【简答题】在雨棚钢筋绑扎检验过程中,依据 16G101-1 图集第 103 页悬挑板钢筋构造规范要求,面层受力筋的锚固长度不小于( )d。A. 10 B. 12 C. 15 D. 35
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【判断题】若在结构对称的梁上,作用有反对称荷载,则该梁具有对称的剪力图和反对称的弯矩图。( )
A.
正确
B.
错误
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【判断题】高等动物的减数分裂发生在配子形成时，故称为配子减数分裂。()
A.
正确
B.
错误
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【单选题】Presently available power semiconductor devices can be classified into three groups according to their degree of controllability. Which one is not in the three groups? ( )
A.
D iodes
B.
T hyristors
C.
C ontrollable switches
D.
R esistors
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【单选题】减数分裂的类型不包括
A.
配子减数分裂
B.
孢子减数分裂
C.
卵子减数分裂
D.
合子减数分裂
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【单选题】在雨棚钢筋绑扎检验过程中,依据 16G101-1 图集第 95 页悬挑板钢筋构造规范要求,面层受力筋的锚固长度不小于( ) d 。
A.
10
B.
12
C.
15
D.
35
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【单选题】1 4. Which one is NOT among t he connotations of the Olympic spirit given by the Olympic Charter:
A.
mutual understanding
B.
long-lasting friendship
C.
world peace
D.
fair competition
查看完整题目与答案
【简答题】减数分裂停滞
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相关题目：
【多选题】Which of the following sentences may appear in an introduction?
A.
Even though psychology has cataloged a long list of East-West differences, it still lacks an accepted explanation of what causes these differences.
B.
In today’s world of social media, the socialization of children must involve many different mediums and approaches.
C.
The results indicate that there are significant differences between draft/ revised/ final research papers, and that most students improve their academic writing skills.
D.
Academic writing has been the subject of instruction and research for decades in most western universities.
查看完整题目与答案
【单选题】衣藻的减数分裂为合子减数分裂。( )
A.
正确
B.
错误
查看完整题目与答案
【简答题】在雨棚钢筋绑扎检验过程中,依据 16G101-1 图集第 103 页悬挑板钢筋构造规范要求,面层受力筋的锚固长度不小于( )d。A. 10 B. 12 C. 15 D. 35
查看完整题目与答案
【判断题】若在结构对称的梁上,作用有反对称荷载,则该梁具有对称的剪力图和反对称的弯矩图。( )
A.
正确
B.
错误
查看完整题目与答案
【判断题】高等动物的减数分裂发生在配子形成时，故称为配子减数分裂。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】Presently available power semiconductor devices can be classified into three groups according to their degree of controllability. Which one is not in the three groups? ( )
A.
D iodes
B.
T hyristors
C.
C ontrollable switches
D.
R esistors
查看完整题目与答案
【单选题】减数分裂的类型不包括
A.
配子减数分裂
B.
孢子减数分裂
C.
卵子减数分裂
D.
合子减数分裂
查看完整题目与答案
【单选题】在雨棚钢筋绑扎检验过程中,依据 16G101-1 图集第 95 页悬挑板钢筋构造规范要求,面层受力筋的锚固长度不小于( ) d 。
A.
10
B.
12
C.
15
D.
35
查看完整题目与答案
【单选题】1 4. Which one is NOT among t he connotations of the Olympic spirit given by the Olympic Charter:
A.
mutual understanding
B.
long-lasting friendship
C.
world peace
D.
fair competition
查看完整题目与答案
【简答题】减数分裂停滞
查看完整题目与答案