皮皮学,免费搜题
登录
搜题
【单选题】
正弦稳态电路中,电感 L 1 与 L 2 串联,其等效电感 L 为( )。
A.
L 1 +L 2
B.
1/L 1 +1/L 2
C.
L 1 L 2
D.
L 1 L 2 / ( L 1 +L 2 )
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】If corn farmers know that the demand for corn is inelastic, and they want to increase their total revenue, they should all
A.
a.    plant more corn so that they would be able to sell more each year.
B.
b.     increase spending on fertilizer in an attempt to produce more corn on the acres they farm.
C.
c.    reduce the number of acres they plant in corn.
D.
d.   contribute to a fund that promotes technological advances in corn production.
【简答题】Why did the farmers’organization in Illinois urge farmers not to plant any kind of genetically modified corn?
【单选题】某台主机的域名为pubic.Cs.hn.cn其中()为主机名
A.
pubic
B.
cs
C.
hn
D.
cn
【单选题】汉译英:“到岸重量;延期交货;运费”,正确的翻译为( )。
A.
1ading weight;delivery late;transport Charge
B.
1ading weight;late delivery;freight Charge
C.
shipment weight;late delivery;transport Charge
D.
shipment weight;delivery late;freight Charge
【单选题】—How about going shopping this weekend, Peter? —Sorry. I prefer ______ rather than ______. A. to stay at home, go out B. to go out, stay at home C. staying at home, go out D. going out, stay at home
A.
1
B.
2
C.
34
D.
4
【单选题】In 2012, Canadian farmers did not suffer from drought conditions that affected the United States, but they did enjoy the higher corn prices. Canadian farmers reacted to the higher price by planting mo...
A.
perfectly inelastic.
B.
unit elastic.
C.
elastic.
D.
inelastic.
【单选题】某台主机的域名为pubic.cs.hn.cn,其中( )为主机名.
A.
pubic
B.
cs
C.
hn
D.
cn
【单选题】某台主机的域名为pubic.Cs.hn.cn 其中()为主机名
A.
Pubic
B.
Cs
C.
Hn
D.
Cn
【单选题】Suppose that when the price of corn is $2 per bushel, farmers can sell 10 million bushels. When the price of corn is $3 per bushel, farmers can sell 8 million bushels. Which of the following statement...
A.
The demand for corn is price elastic, and so an increase in the price of corn will increase the total revenue of corn farmers
B.
The demand for corn is price inelastic, and so an increase in the price of corn will increase the total revenue of corn farmers
C.
The demand for corn is income elastic, and so an increase in the price of corn will increase the total revenue of corn farmers
D.
The demand for corn is income inelastic, and so an increase in the price of corn will increase the total revenue of corn farmers
【单选题】汉译英:“卸货港;集装箱”,正确的翻译为( )。
A.
port of delivery consumer
B.
port of delivery container
C.
port of discharge consumer
D.
port of discharge container
相关题目: