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【单选题】
FX 2N 系列PLC用户程序存储在( )中。A.
RAM
B.
ROM
C.
EEPROM
D.
选项A、B和C
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皮皮学刷刷变学霸
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【单选题】Which of the animals belong to the category of small animals?
A.
Domesticate dogs.
B.
Domesticate cats.
C.
Animals prone to attack people.
D.
Both A and B
【单选题】Feldman cited the example of wild animals to show that ______.
A.
wild animals are good at protecting their life
B.
deceiving formed in the process of evolution
C.
human beings lie in the same way as animals
D.
modem people are more selfish than animals
【单选题】分手不仅令人心理痛苦，还可能造成身体疼痛。美国研究人员征募40名志愿者，他们在过去半年中被迫于配偶分手，至今依然相当介意遭人拒绝。研究人员借助功能性磁共振成像技术观察志愿者的大脑活动，结果发现他们对分手等社会拒绝产生反应的大脑部位与对躯体疼痛反应的部位重合，因此分手这类社会拒绝行为会引起他们躯体疼痛。 得到上述结论，隐含的假设是什么？
A.
个体对于疼痛的感受与社会应激事件有密切关系
B.
功能性磁共振技术是目前进行大脑定位的常用方法
C.
个体情绪等心理过程的改变能影响其生理反应
D.
生理与心理反应可以通过大脑产生关联
【单选题】In which of the following ways do the refugees threaten the survival of such wild animals as the snow leopards?
A.
They hunt the animals for food.
B.
They fight in the rugged mountains that provide a haven for the animals.
C.
They hunt the animals to make profits.
D.
They drive the animals away from their homes in the mountains.
【单选题】分手不仅令人心理痛苦，还可以造成身体疼痛。美国研究人员征募40名志愿者，他们在过去半年中被迫与配偶分手，至今依然相当介意遭人拒绝。研究人员借助功能性磁共振成像技术观察志愿者的大脑活动，结果发现他们对分手等社会拒绝产生反应的大脑部位与对躯体疼痛反应的部位重合，因此分手这类社会拒绝行为会引起他们躯体疼痛。得到上述结论，隐含的假设是什么?（ ）
A.
个体对于疼痛的感受与社会应激事件有密切关系
B.
功能性磁共振技术是目前进行大脑定位的常用方法
C.
个体情绪等心理过程的改变能影响其生理反应
D.
生理与心理反应可以通过大脑产生关联
【单选题】听力原文： If the earth gets hotter, what will happen to animals and plants which animals depend on for survival? The question offers another way of looking at the 'Greenhouse Effect'. People have talked a...
A.
Whether it can be detected and checked.
B.
Whether it will lead to widespread food shortage.
C.
Whether global warming will speed up in the future.
D.
Whether it will affect their own lives.
【简答题】高强度混凝土施工中应注意哪些问题?
【单选题】听力原文： If the earth gets hotter, what will happen to animals and plants which animals depend on for survival? The question offers another way of looking at the 'Greenhouse Effect'. People have talked a...
A.
Whether it can be detected and checked.
B.
Whether it will lead to widespread food shortage.
C.
Whether global warming will speed up in the future.
D.
Whether it will affect their own lives.
【单选题】Animal Intelligence Are Animals intelligent? If they are, which animals are the most intelligent? These are not easy questions to answer. In the first place, no one is quite sure what intelligence is....
B.
Chimpanzees can solve certain problems without any help.
C.
Some animals seem able to do this.
D.
In all these cases we may say that an animal is using intelligence.
E.
In other words, he did not simply use a tool, which itself is intelligent: he made a tool.
F.
They do not remember places and directions and then make decisions.
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