皮皮学，免费搜题
登录
搜题
【单选题】
电路如题10图所示，参数合理，则该电路(    )。
A.
RC正弦波振荡电路，满足自激振荡的条件
B.
LC正弦波振荡电路，不满足自激振荡的条件
C.
LC正弦波振荡电路，满足自激振荡的条件
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
【判断题】时间上最好不要用闪回
A.
正确
B.
错误
查看完整题目与答案
【判断题】时间上最好不要用闪回
A.
正确
B.
错误
查看完整题目与答案
【判断题】时间上最好不要用闪回
A.
正确
B.
错误
查看完整题目与答案
【多选题】凝血酶原激活物包括
A.
PF3
B.
因子Ⅴ
C.
因子Xa
D.
因子Ⅲ
E.
Ca²＋
查看完整题目与答案
【单选题】The main purpose of the text from iExplore 2 is to ___________ .
A.
emphasize the importance of passion in choosing career paths
B.
suggest letting passion follow the choice in deciding on careers.
C.
point out the wrongness of "following your passion"
D.
/
查看完整题目与答案
【单选题】单反相机的内置闪光灯最好用于:
A.
在黑暗的房间里
B.
主体是背光的,你想用闪光灯填充阴影
C.
需要柔和的光线时
D.
以上都不对
查看完整题目与答案
【简答题】Fill in the blanks with what you hear from the video clip. Why is John struggling to find a job? .Vacancies don't suit his 1)________. .No jobs suit his 2)________. .He has not heard bank from 3)_____...
查看完整题目与答案
【单选题】In the first year of college, the author of the text from iExplore 2 suffered from ______.
A.
A serous psychological problem
B.
A troubled interpersonal relationship
C.
A physical problem caused by a parasite
查看完整题目与答案
【单选题】What do you learn from the text of iExplore 2?
A.
The dragon is a national symbol in the West.
B.
Eastern dragons are valued and respected.
C.
Dragons are frightening monsters.
D.
Boats were built to honor dragons in China.
查看完整题目与答案
【单选题】In the first year of college, the author of the text from iExplore 2 suffered from__________ .
A.
A serous psychological problem
B.
A troubled interpersonal relationship
C.
A physical problem caused by a parasite
D.
/
查看完整题目与答案
相关题目：
【判断题】时间上最好不要用闪回
A.
正确
B.
错误
查看完整题目与答案
【判断题】时间上最好不要用闪回
A.
正确
B.
错误
查看完整题目与答案
【判断题】时间上最好不要用闪回
A.
正确
B.
错误
查看完整题目与答案
【多选题】凝血酶原激活物包括
A.
PF3
B.
因子Ⅴ
C.
因子Xa
D.
因子Ⅲ
E.
Ca²＋
查看完整题目与答案
【单选题】The main purpose of the text from iExplore 2 is to ___________ .
A.
emphasize the importance of passion in choosing career paths
B.
suggest letting passion follow the choice in deciding on careers.
C.
point out the wrongness of "following your passion"
D.
/
查看完整题目与答案
【单选题】单反相机的内置闪光灯最好用于:
A.
在黑暗的房间里
B.
主体是背光的,你想用闪光灯填充阴影
C.
需要柔和的光线时
D.
以上都不对
查看完整题目与答案
【简答题】Fill in the blanks with what you hear from the video clip. Why is John struggling to find a job? .Vacancies don't suit his 1)________. .No jobs suit his 2)________. .He has not heard bank from 3)_____...
查看完整题目与答案
【单选题】In the first year of college, the author of the text from iExplore 2 suffered from ______.
A.
A serous psychological problem
B.
A troubled interpersonal relationship
C.
A physical problem caused by a parasite
查看完整题目与答案
【单选题】What do you learn from the text of iExplore 2?
A.
The dragon is a national symbol in the West.
B.
Eastern dragons are valued and respected.
C.
Dragons are frightening monsters.
D.
Boats were built to honor dragons in China.
查看完整题目与答案
【单选题】In the first year of college, the author of the text from iExplore 2 suffered from__________ .
A.
A serous psychological problem
B.
A troubled interpersonal relationship
C.
A physical problem caused by a parasite
D.
/
查看完整题目与答案