皮皮学，免费搜题
登录
搜题
【判断题】
行程开关是一种将机械信号转换为电信号以控制运动部件的位置和行程的低压电器。A.
正确
B.
错误
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
【单选题】关于肾柱肥大的说法,哪项是错误的( )
A.
肾窦回声的外侧或后部出现低回声区,连续扫查,其形态不呈球形
B.
低回声区处肾表面不隆起
C.
低回声区与肾皮质间有明显分界
D.
低回声区的大小不超过3cm
E.
彩色血流图不能发现异常
【单选题】—Which of the caps will you take? --I’ll take _______,one for my father ,the other for my brother.
A.
neither
B.
both
C.
all
D.
each
【单选题】—Which of the caps will you take? —I'll take________,one for my father,the other for my brother. [ ]
A.
neither
B.
Both
C.
all
D.
none
【单选题】— Which of the caps will you take? —I’ll take______ , one for my father, the other for my mother.
A.
neither
B.
both
C.
all
D.
either
【单选题】-Which of the caps will you take?
A.
'll take____,one for my father, the other for my brother.
B.
neither
C.
both
D.
all
E.
Either
【单选题】-Which of the caps will you take?-I'll take _________,one is for my father, the other for my brother. [ ]
A.
neither
B.
both
C.
all
D.
too
相关题目：
参考解析：
知识点：
题目纠错 0
发布
