皮皮学，免费搜题
登录
搜题
【单选题】
生产经营场所和员工宿舍应当设有符合( )的出口,禁止封闭,堵塞生产经营场所或者员工宿舍的出口A.
紧急疏散要求,标志明显,保持畅通
B.
整体美观
C.
残疾人通过
D.
城市建设要求
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
【多选题】请判断下列归因方式,选出哪些是外归因( )
A.
房间乱，怪妈妈没打扫
B.
肚子疼，反思是不是吃饭没洗手
C.
成绩不好，认为是同桌影响了自己
D.
跟同学闹矛盾，全都是别人的错
【简答题】It was a busy morning, about 8:30, when an elderly gentleman in his 80s came to the 41 . I heard him saying to the nurse that he was in a hurry for an appointment at 9:30. The nurse had him take a 42 ...
【简答题】写出下列十进制数的8421BCD码：
【单选题】Dayu was born in ________.
A.
Spring and Autumn period
B.
the Tang dynasty
C.
Shun’s time
D.
the Qin dynasty
【多选题】下列关于8421BCD码的说法中，正确的是( )。
A.
8421BCD码可以直接转换成二进制数
B.
8421BCD码不能直接转换成二进制数
C.
8421BCD码可以直接转换成十进制数
D.
8421BCD码不能直接转换成十进制数
【单选题】Why was the statue of Dayu set up in the Yellow River Scenic Area of Zhengzhou?
A.
For Dayu was born here.
B.
For Dayu was a great ancient emperor.
C.
For Dayu once visited the place in history.
D.
For Dayu was a hero controlling the floods of the Yellow River.
【简答题】写出表示下列十进制数的8421BCD码。 1 = ( )8421BCD码;2 = ( )8421BCD码;
相关题目：
参考解析：
知识点：
题目纠错 0
发布
