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【判断题】
在亚里士多德的演绎体系中,axiom是推理的初始条件,是无需要证明的。
A.
正确
B.
错误
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举一反三
【单选题】下列离子中,细胞膜在静息情况下对其通透性最大的是:
A.
K +
B.
Cl -
C.
Na +
D.
Ca 2+
E.
Na + 和 Cl -
查看完整题目与答案
【单选题】According to the last paragraph, what s a real challenge in this project?
A.
The high research and development costs.
B.
Disagreement and conflict among developers.
C.
Investors' on-going worry and doubt.
D.
Operation uncertainty in harsh environment.
查看完整题目与答案
【单选题】Section A Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the ...
A.
She doesn't plan to continue studying in the university next year.
B.
She recently visited a different university.
C.
She already told the man about her plans.
D.
She isn't planning to transfer to a different university.
查看完整题目与答案
【单选题】题目: 下列离子中,细胞膜在静息情况下对其通透性最大的是 编号: CCAAQUH
A.
Cl-
B.
Na+
C.
K+
D.
Ca2+
E.
Mg2+
查看完整题目与答案
【单选题】Section A Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the ...
A.
Mary needs training in public speaking lessons.
B.
Mary should be more active in her presentation.
C.
Mary didn't seem to be nerves at all during her presentation.
D.
She didn't understand what Mary was saying.
查看完整题目与答案
【单选题】Section A Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the ...
A.
The woman is the man's boss.
B.
The man is the woman's husband.
C.
The 'woman is the headmaster of a school.
D.
The woman wants to know something about a student.
查看完整题目与答案
【判断题】在Flash中,如果需要选中多个图形,只需按住【Shift】键,再点选对象即可。
A.
正确
B.
错误
查看完整题目与答案
【单选题】下列离子中 , 细胞膜在静息情况下对其通透性最大的是 ()
A.
Cl-
B.
Na +
C.
K +
D.
K + Ca 2+
E.
Mg 2+
查看完整题目与答案
【判断题】在Flash中,如果需要选中多个图形,只需按住【Ctrl】键,再点选对象即可。
A.
正确
B.
错误
查看完整题目与答案
【单选题】下列离子中,细胞膜在静息情况下对其通透性最大的是
A.
Cl -
B.
Na +
C.
K+
D.
Ca 2+
查看完整题目与答案
相关题目：
【单选题】下列离子中,细胞膜在静息情况下对其通透性最大的是:
A.
K +
B.
Cl -
C.
Na +
D.
Ca 2+
E.
Na + 和 Cl -
查看完整题目与答案
【单选题】According to the last paragraph, what s a real challenge in this project?
A.
The high research and development costs.
B.
Disagreement and conflict among developers.
C.
Investors' on-going worry and doubt.
D.
Operation uncertainty in harsh environment.
查看完整题目与答案
【单选题】Section A Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the ...
A.
She doesn't plan to continue studying in the university next year.
B.
She recently visited a different university.
C.
She already told the man about her plans.
D.
She isn't planning to transfer to a different university.
查看完整题目与答案
【单选题】题目: 下列离子中,细胞膜在静息情况下对其通透性最大的是 编号: CCAAQUH
A.
Cl-
B.
Na+
C.
K+
D.
Ca2+
E.
Mg2+
查看完整题目与答案
【单选题】Section A Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the ...
A.
Mary needs training in public speaking lessons.
B.
Mary should be more active in her presentation.
C.
Mary didn't seem to be nerves at all during her presentation.
D.
She didn't understand what Mary was saying.
查看完整题目与答案
【单选题】Section A Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the ...
A.
The woman is the man's boss.
B.
The man is the woman's husband.
C.
The 'woman is the headmaster of a school.
D.
The woman wants to know something about a student.
查看完整题目与答案
【判断题】在Flash中,如果需要选中多个图形,只需按住【Shift】键,再点选对象即可。
A.
正确
B.
错误
查看完整题目与答案
【单选题】下列离子中 , 细胞膜在静息情况下对其通透性最大的是 ()
A.
Cl-
B.
Na +
C.
K +
D.
K + Ca 2+
E.
Mg 2+
查看完整题目与答案
【判断题】在Flash中,如果需要选中多个图形,只需按住【Ctrl】键,再点选对象即可。
A.
正确
B.
错误
查看完整题目与答案
【单选题】下列离子中,细胞膜在静息情况下对其通透性最大的是
A.
Cl -
B.
Na +
C.
K+
D.
Ca 2+
查看完整题目与答案