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【判断题】
GPS 系统与其他导航系统相比,具有全球、全天候工作的特点。A.
正确
B.
错误
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皮皮学刷刷变学霸
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【简答题】对商标局初步审定的商标，自公告之日起______内，任何人均可提出异议，要求撤销初步审定的商标。经裁定异议不成立的，商标局即准予该商标______，颁发商标注册证，并予以______。
【简答题】简述基因芯片技术对分子生物学研究的意义。
【简答题】根据图片填空。 1. — What's this? — It's a . 2. — What's that? — It's a . 3. — What's this? — It's a . 4. — What's that? — It's a .
【单选题】Bob believes that the invasion of the marketplace into the university is undermining fundamental academic values, and that we must act now to halt this decline.
A.
lace
B.
plug
C.
cease
D.
digest
【单选题】______ the help this computer may provide, it should not be seen as a substitute for fundamental thinking and reasoning skills.
A.
For all
B.
Even with
C.
But for
D.
In case of
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