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【多选题】
2D摄像机正交模式中，以下关系正确的是？A.
Size减小，视野减小，物体视觉变大， 可视 数量减小（相对）
B.
Size增大，视野减小，物体视觉变大，可视数量减小 （相对）
C.
Size增大，视野增大，物体视觉变小， 可视 数量增加 （相对）
D.
Size减小，视野增大，物体视觉变小， 可视 数量增加 （相对）
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【单选题】A measurement scale with five response categories ranging from "strongly disagree" to "strongly agree," which requires the respondents to indicate a degree of agreement or disagreement with each of a ...
A.
Likert scale
B.
semantic differential
C.
Stapel scale
D.
opinion rating scale
E.
penta scales
【简答题】While watching television, __________. A ． the doorbell rang B ． the doorbell rings C ． we heard the doorbell ring D ． we heard the doorbell rings
【单选题】There were a lot of people standing at the doo
A.
18. There were a lot of people standing at the door and the small girl couldn’t get _______. (全国3) A. between
B.
through
C.
across
D.
beyond
【简答题】Match the words or phrases on the top with their meanings on the bottom. deserve 2. entire 3. survey 4. gain 5. particular6. urge 7. comment 8. implement 9. establish 10. in place A.to have an increas...
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【单选题】He made sure______ the doo was locked before leaving.
A.
who
B.
where
C.
what
D.
that
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