皮皮学，免费搜题
登录
搜题
【简答题】
图 1 - 3 所示电路,设二极管都是理想的,Vi=10 V ,当开关 S 闭合时 V 0 =_____V ,二极管承受的最大反向电压 V RM =_____V 。当开关 S 打开时 V 0 =_____V , V RM =_____V 。
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
【简答题】阅读理解。 I'm Ann. I'm English. I'm twelve. I was born on May 17th, 1991. I learn Chinese at Beijing No.3 Middle School. I have a good friend. Her name is Lucy. She is twelve, too. We are in the same grad...
查看完整题目与答案
【简答题】My name is Lucy. I have two good friends, Mary and June. June and I are twelve years old. Mary is thir years old. My birthday is November 11th．June’s birthday is September 11th ．And Mary’s birthda...
查看完整题目与答案
【简答题】I’m Ann. I’m English. I’m twelve. I was born on May 17th , 2000. I learn Chinese at Beijing No.3 Middle School. I have a good friend. Her name is Lucy. She is twelve, too. We are in the same (同样的) gra...
查看完整题目与答案
【简答题】阅读理解。 I'm Mary. I'm an English girl. My age is twelve. I was born (出生) on May 17th , 1991. I learn Chinese at Beijing No.3 Middle School. I have a good friend. Her name is Lucy. She is twelve, too. We...
查看完整题目与答案
【简答题】I’m Ann. I’m English. I’m twelve. I was born on May17th ,2001. I learn Chinese at Beijing  No.3 Middle School. I have a good friend. Her name is Lucy. She is twelve, too. We are in the    same  grade....
查看完整题目与答案
【单选题】Lucy was born -------- January 15th, 1994. Jim and Li Lei were born ------- 1993.
A.
in  ; in
B.
on ; on
C.
in; on
D.
on ; in
查看完整题目与答案
【简答题】听五段对话，从每小题三个选项中选出正确的答案，对话读两遍。 1. When was Paul born? [     ] A. On February 6th, 1999. B. On February 5th, 1998. C On February 5th, 1999. 2. What did Deng Yaping do ten years ago? [     ] A. She was a...
查看完整题目与答案
【多选题】精神和物质的激励机制通常包括激发动机、鼓励行为和形成动力等一系列的作用机制。激励的基本原则包括( )
A.
利益一致原则
B.
公平合理原则
C.
奖惩原则
D.
时效原则
查看完整题目与答案
【简答题】I’m Ann. I’m English. I’m twelve. I was born on May 17th , 1991. I learn Chinese at Beijing No.3 Middle School. I have a good friend. Her name is Lucy. She is twelve, too. We are in the same (同样的) gra...
查看完整题目与答案
【简答题】完形填空。 Hello, My name is Wang Li. I was born 1 May 15th, 1994. Today is my fourth 2 . My friends want to have a birthday party for me. We 3 celebrate it in my home this evening. Jack gives me a lon...
查看完整题目与答案
相关题目：
【简答题】阅读理解。 I'm Ann. I'm English. I'm twelve. I was born on May 17th, 1991. I learn Chinese at Beijing No.3 Middle School. I have a good friend. Her name is Lucy. She is twelve, too. We are in the same grad...
查看完整题目与答案
【简答题】My name is Lucy. I have two good friends, Mary and June. June and I are twelve years old. Mary is thir years old. My birthday is November 11th．June’s birthday is September 11th ．And Mary’s birthda...
查看完整题目与答案
【简答题】I’m Ann. I’m English. I’m twelve. I was born on May 17th , 2000. I learn Chinese at Beijing No.3 Middle School. I have a good friend. Her name is Lucy. She is twelve, too. We are in the same (同样的) gra...
查看完整题目与答案
【简答题】阅读理解。 I'm Mary. I'm an English girl. My age is twelve. I was born (出生) on May 17th , 1991. I learn Chinese at Beijing No.3 Middle School. I have a good friend. Her name is Lucy. She is twelve, too. We...
查看完整题目与答案
【简答题】I’m Ann. I’m English. I’m twelve. I was born on May17th ,2001. I learn Chinese at Beijing  No.3 Middle School. I have a good friend. Her name is Lucy. She is twelve, too. We are in the    same  grade....
查看完整题目与答案
【单选题】Lucy was born -------- January 15th, 1994. Jim and Li Lei were born ------- 1993.
A.
in  ; in
B.
on ; on
C.
in; on
D.
on ; in
查看完整题目与答案
【简答题】听五段对话，从每小题三个选项中选出正确的答案，对话读两遍。 1. When was Paul born? [     ] A. On February 6th, 1999. B. On February 5th, 1998. C On February 5th, 1999. 2. What did Deng Yaping do ten years ago? [     ] A. She was a...
查看完整题目与答案
【多选题】精神和物质的激励机制通常包括激发动机、鼓励行为和形成动力等一系列的作用机制。激励的基本原则包括( )
A.
利益一致原则
B.
公平合理原则
C.
奖惩原则
D.
时效原则
查看完整题目与答案
【简答题】I’m Ann. I’m English. I’m twelve. I was born on May 17th , 1991. I learn Chinese at Beijing No.3 Middle School. I have a good friend. Her name is Lucy. She is twelve, too. We are in the same (同样的) gra...
查看完整题目与答案
【简答题】完形填空。 Hello, My name is Wang Li. I was born 1 May 15th, 1994. Today is my fourth 2 . My friends want to have a birthday party for me. We 3 celebrate it in my home this evening. Jack gives me a lon...
查看完整题目与答案