皮皮学，免费搜题
登录
搜题
【单选题】
The University of Minnesota claims that in 12 half-hour lesson______.A.
it can double a student's reading speed
B.
it can triple a student's reading speed
C.
it can increase a student's reading speed four times
D.
no real increase in reading speed can be achieved
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】为保证选区精度，选区衍射时要求：
A.
选区光栏面、物镜的物平面和中间镜的物平面三者重合
B.
选区光栏面、物镜的像平面和中间镜的像平面三者重合
C.
选区光栏面、物镜的像平面和中间镜的物平面三者重合
D.
选区光栏面、物镜的物平面和中间镜的像平面三者重合
【单选题】Parents and students are now relying less on taking out loans and more on grants, scholarships and their own income and savings, according to a new report from Sallie Mae. 'Over the last few years the...
A.
Apart from
B.
Instead of
C.
Regardless of
D.
Because of
【单选题】某企业在年初用银行存款支付本年租金120 000元,于1月末仅将其中的10 000元计入本月费用,这符合()。
A.
收付实现制原则
B.
权责发生制原则
C.
谨慎性原则
D.
历史成本计价原则
【简答题】Families in China attach great importance to the education of their children. My parents think that they should work hard to ensure their children will get a good education. They are willing to spend ...
【简答题】在RS触发电路中,当R=S=0时,触发器的状态()。
【单选题】Parents today are more nervous about their kids’ safety than previous generations because________.
A.
there are now fewer children in the family
B.
the number of traffic accidents has been increasing
C.
their fear is amplified by media exposure of crime
D.
crime rates have been on the rise over the years
【判断题】知识的经营并非只是被动地经营已经存在的知识，经营知识的知识往往也会对知识创造的方向起着重要的引导作用，尤其在企业的知识创造过程中，往往是经营性知识与知识的创造过程相融合。
A.
正确
B.
错误
相关题目：
参考解析：
知识点：
题目纠错 0
发布
