皮皮学,免费搜题
登录
搜题
【多选题】
纯电动汽车发展的关键技术是()。
A.
整车轻量化
B.
电池及管理技术
C.
驱动电机及管理技术
D.
整车控制技术
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
【单选题】Fast food, Disney, and pop music will change the world in the same way as Plato and Shakespeare have.
A.
Y
B.
N
C.
NG
【简答题】假设货币需求L=0.2Y-5r,货币供给M=200,消费C=60+0.8Yd,税收T=100,投资I=150-5r,政府支出G=100。求: (1)IS和LM方程及均衡收入、利率和投资; (2)若其他情况不变,政府支出从100增加到120时,均衡收入、利率和投资变为多少? (3)是否存在“挤出效应”?为什么?
【简答题】在中药配伍禁忌中,细辛反_,丁香畏_。
【简答题】假设LM方程为Y=500+25r(货币需求L=0.2Y一5r,货币供给量M=100): (1)计算(a)当IS为Y=950—50r(消费C=40+0.8Y,投资I=140—10r,税收T=50,政府支出G=50)和(b)IS为Y=800—25r(消费C=40+0.8Y,投资I=110一5r。税收T=50,政府支出G=50)时的均衡收入、利率和投资。 (2)政府支出从50增加到80时,情况(a)和(...
【简答题】假设LM方程为Y=500+25r,其中货币需求函数为L=0.2Y-5r,货币供给为100亿美元:
【单选题】Who was the student of Plato?
A.
Socrates
B.
Plato
C.
Pythagoras
D.
Aristotle
【单选题】The greatness of Moses, Plato and Milton ______.
A.
is based on their reliance on books and traditions
B.
is revealed in their works of genius
C.
demonstrates a certain inalienated majesty
D.
is found in their expression of their own thoughts
【简答题】假设LM方程为Y=500+25r(货币需求L=0.2Y-5,货币供给量M=100): (1)计算(a)当IS为Y=950-50r(消费C=40+0.8Y,投资I=140-10r,税收T=50,政府支出G=50)和(b)IS为Y=800-25r(消费C=40+0.8Y,投资I=110-5r,税收T=50,政府支出G=50)时的均衡收入、利率和投资。 (2)政府支出从50增加到80时,情况(a)和(b...
【单选题】Plato was soon calling ______the “mind of the school”. In later years he renounced some of Plato’s theories and went far beyond him in breadth of knowledge.
A.
Dante
B.
Aristotle
【单选题】假设货币需求L=0.2Y-4r,货币供给M=200,价格水平P=1,消费C=100+0.75Yd,税收T=0.2Y,政府转移支付TR=100,投资I=140-5r,政府支出G=600。求均衡收入:
A.
20300/13
B.
21300/13
C.
22300/13
D.
23300/13
相关题目: