单项选择题

It can be inferred from the passage that, compared to conventional X-ray techniques, computed to- mography is more _________.

A．compact
B．rapid
C．economical
D．informative
<上一题 目录 下一题>
热门 试题

单项选择题
Conventional X-rays mainly show the difference between _________.
A．bone and air
B．liver and pancreas
C．muscle and other body
D．heart and lungs
单项选择题
We can infer from the passage that the author does not regard a world becoming smaller and smaller a(n) _________ idea.
A．wonderful
B．bad
C．original
D．wrong
相关试题