皮皮学，免费搜题
登录
搜题
【判断题】
带有限流器的冷却剂回路中,有低压高压两个独立的安全开关监控。
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
【单选题】If a country with a fixed exchange rate faces a fundamental disequilibrium because it has a large, ongoing surplus in it official settlements balance, which of the following policies can it employ to ...
A.
Impose import barriers
B.
Raise interest rates
C.
Allow the exchange rate to float
D.
Obtain a loan from the IMF
查看完整题目与答案
【判断题】十一管交流发电机的整流器中,由十一只二极管组成三相全波式整流电路,其中有三个是中性点二极管。
A.
正确
B.
错误
查看完整题目与答案
【单选题】When your American friend is sick, what are you going to say to him?
A.
Sorry to hear that, hope you get better soon.
B.
Really? You need a doctor.
C.
Oh no, you should get some medicine.
D.
Oh, that’s too bad. Drink more water. That would be good to you.
查看完整题目与答案
【多选题】导致老年人孤独的常见原因是( )
A.
丧偶
B.
病魔缠身，行动不便
C.
空巢家庭
D.
离退休
查看完整题目与答案
【简答题】口语运用, 根据所给情景选择最佳答案。 1. When your friend wants you to help him, he may say ' '. [     ] A. Can I help you? B. Thank you for your help. C. Could you help me? D. You're welcome. 2. If you meet a foreigne...
查看完整题目与答案
【单选题】You have just attended a rather long and boring meeting. So when your friend asks you about the meeting, you may say it is so_______.
A.
dangerous
B.
lengthy
C.
pleasant
查看完整题目与答案
【单选题】________ food is very important to health, good chefs always try to strike a balance among grain, meat and vegetables.
A.
While
B.
As if
C.
As
D.
Assuming
查看完整题目与答案
【单选题】关于OOP与AOP的关系不正确的是:
A.
OOP实现的是父子关系的纵向代码重用，难以解决横向代码重用问题
B.
AOP基于IoC基础，是对OOP的有益补充
C.
AOP是一种新的编程方式，终将取代OOP
D.
AOP依赖框架，OOP不依赖框架
查看完整题目与答案
【单选题】关于OOP与AOP的关系不正确的是:
A.
OOP实现的是父子关系的纵向代码重用，难以解决横向代码重用问题
B.
AOP基于IoC基础，是对OOP的有益补充
C.
AOP实现的是父子关系的纵向代码重用，难以解决横向代码重用问题
D.
AOP依赖框架，OOP不依赖框架
查看完整题目与答案
【单选题】Try to ___ a balance between work and play.
A.
move
B.
work
C.
make
D.
keep
查看完整题目与答案
相关题目：
【单选题】If a country with a fixed exchange rate faces a fundamental disequilibrium because it has a large, ongoing surplus in it official settlements balance, which of the following policies can it employ to ...
A.
Impose import barriers
B.
Raise interest rates
C.
Allow the exchange rate to float
D.
Obtain a loan from the IMF
查看完整题目与答案
【判断题】十一管交流发电机的整流器中,由十一只二极管组成三相全波式整流电路,其中有三个是中性点二极管。
A.
正确
B.
错误
查看完整题目与答案
【单选题】When your American friend is sick, what are you going to say to him?
A.
Sorry to hear that, hope you get better soon.
B.
Really? You need a doctor.
C.
Oh no, you should get some medicine.
D.
Oh, that’s too bad. Drink more water. That would be good to you.
查看完整题目与答案
【多选题】导致老年人孤独的常见原因是( )
A.
丧偶
B.
病魔缠身，行动不便
C.
空巢家庭
D.
离退休
查看完整题目与答案
【简答题】口语运用, 根据所给情景选择最佳答案。 1. When your friend wants you to help him, he may say ' '. [     ] A. Can I help you? B. Thank you for your help. C. Could you help me? D. You're welcome. 2. If you meet a foreigne...
查看完整题目与答案
【单选题】You have just attended a rather long and boring meeting. So when your friend asks you about the meeting, you may say it is so_______.
A.
dangerous
B.
lengthy
C.
pleasant
查看完整题目与答案
【单选题】________ food is very important to health, good chefs always try to strike a balance among grain, meat and vegetables.
A.
While
B.
As if
C.
As
D.
Assuming
查看完整题目与答案
【单选题】关于OOP与AOP的关系不正确的是:
A.
OOP实现的是父子关系的纵向代码重用，难以解决横向代码重用问题
B.
AOP基于IoC基础，是对OOP的有益补充
C.
AOP是一种新的编程方式，终将取代OOP
D.
AOP依赖框架，OOP不依赖框架
查看完整题目与答案
【单选题】关于OOP与AOP的关系不正确的是:
A.
OOP实现的是父子关系的纵向代码重用，难以解决横向代码重用问题
B.
AOP基于IoC基础，是对OOP的有益补充
C.
AOP实现的是父子关系的纵向代码重用，难以解决横向代码重用问题
D.
AOP依赖框架，OOP不依赖框架
查看完整题目与答案
【单选题】Try to ___ a balance between work and play.
A.
move
B.
work
C.
make
D.
keep
查看完整题目与答案