皮皮学，免费搜题
登录
搜题
【简答题】
二极管的伏安特性上有一个死区电压。什么是死区电压?硅锗管的死区电压的典型值约为多少?
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】My School Day in London Tim Hunt is telling 1 Chinese classmates about his school day in London. My school day in London is different 2 my school day here in China. School starts 3 nine o’clock. I get...
【单选题】I was tired of school work, but my father told me that he didn’t _____school this year.
A.
approve my leaving
B.
approve me to leave
C.
approve of my leaving
D.
approve of me to leave
【简答题】I can ________ (draw) many beautiful pictures
【简答题】正手击打高远球的技术要点是什么?
【简答题】改错题。 My school is very big with several tall building. There is 2000 students in my school. We have a big playground and lots of trees around it. There are a lot flowers everywhere. We have lots of fu...
【多选题】职位分析指标一般用于揭示工作对象的数量与质量特征,以下关于职位指标的描述 正确的是( )
A.
职位分析指标是职位分析活动的基础和前提
B.
人体器官的紧张程度可用于作为揭示劳动强度的职位分析指标
C.
职位分析指标必须量化而不能是非量化的
D.
职位分析指标是整个职位分析活动的中心
【简答题】阅读理解. My school life My home is far (远的) from our school. So I live in school from Monday to Friday. In school, there are many friends. We can play and study together. It's fun. This term, school begi...
【简答题】短文改错。 My school is very big with several tall building. There is 2000 students in my school. We have a big playground and lots of trees around it. There are a lot flowers everywhere. We have lots of f...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
