皮皮学，免费搜题
登录
搜题
【判断题】
毛细管电泳仪由直流高压电源、减压或加压栗(,清洗毛细管和电极槽用)、电极槽(目前很多仪器将样品瓶同时用作电极槽)、毛细管柱、毛细管卡盘、自动 器、检测器和数据处理机组成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】What’s the difference between the technology of Splashpower and that of PowerBeam?
A.
Splashpower lies on the principle of EMI and PowerBeam doesn’t.
B.
Splashpower uses coils to cause EMI and PowerBeam uses lasers.
C.
Splashpower went bankrupt and PowerBeam grows prosperous.
D.
PowerBeam uses a special charging pad and Splashpower doesn’t.
【多选题】What’s the meaning of travel ?
A.
To escape from a dull lifestyle
B.
To expand one’s horizons
C.
To learn about the special flavor of a certain culture
D.
To expect a miracle in life
【单选题】What’s the most special advantage of SAW?
A.
It doesn’t produce welding fumes.
B.
The weld appearance is beautiful.
C.
The beads are smooth.
D.
The slag removal is excellent.
【单选题】What’s the special food of Min zhong?
A.
Shaxian snack
B.
Pu tian halogen noodles
C.
fried sprat
D.
Taiji taro
【简答题】从历史上看,社会革命的基本形式是
【单选题】— What’s the news in today’s newspaper? —______ special. Let’s go out for a walk. A. Nothing B. Something C. Anything D. Everything
A.
Nothing
B.
Something
C.
Anything
D.
Everything
【单选题】What’s the special of your restaurant today?
A.
Our beer is very good
B.
Yes,many people like steak.
C.
Fresh ham or chicken?
D.
Curry beef sir.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
