皮皮学，免费搜题
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搜题
【判断题】
引入负反馈不会降低放大电路的放大倍数。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【多选题】油气二次运移的运移距离（ ）
A.
几公里—上百公里
B.
运移距离与储层岩性、岩相变化、储集物性有关
C.
具不整合面、断裂带等运移通道时，运移距离远
D.
一般，小盆地运移距离远
【简答题】请论述人类跨文化传播的历史脉络。
【单选题】Schooling and Education It is commonly believed in the United States that school is where people go to get an education. Nevertheless, it has been said that today children interrupt their education to...
A.
School is the place where people get informal education．
B.
Education means schoolin9．
C.
Education can be both formal and informal．
D.
Going to school is the only way to receive education．
【多选题】学者们为了克服马柯威茨的均值方差模型在应用上面临的最大障碍又提出了新的模型，包括( )．
A.
单因素模型
B.
多因素模型
C.
资本资产定价模型
D.
套利定价理论
E.
无套利定价技术
【单选题】Schooling and Education It is commonly believed in the United States that school is where people go to get an education. Nevertheless, it has been said that today children interrupt their education to...
A.
School is the place where people get informal education.
B.
Education means schooling.
C.
Education can be both formal and informal.
D.
Going to school is the only way to receive education.
相关题目：
【多选题】学者们为了克服马柯威茨的均值方差模型在应用上面临的最大障碍又提出了新的模型，包括( )．
A.
单因素模型
B.
多因素模型
C.
资本资产定价模型
D.
套利定价理论
E.
无套利定价技术