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【单选题】
在有矢量数据到栅格数据的格式转换中,折线或曲线是由 组成或逼近的。
A.
像元
B.
直线段
C.
弧段
D.
坐标串
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【判断题】今年是我国改革开放四十周年,四十年前我国的经济体制改革始于安徽。
A.
正确
B.
错误
【单选题】若变压器的等值对地电容增大 , 则切空载变压器引起的过电压 将( )。
A.
减小
B.
增大
C.
不变
D.
不确定
【简答题】今年是中国改革开放30周年,相关的争论与反思不断。我国的金融开放面临着怎样的机遇与挑战?
【单选题】Mandy had many friends and she was much loved, because she had been at St. Martin's most of her young life. All the members there favored her in a way, and depended upon. Apart from the schooling and ...
A.
all the members there did not take proper care of her
B.
the children at St. Martin's were not active
C.
she enjoyed her personal dream world'
D.
she needed manners and was unfriendly
【单选题】She had the drawer open and was thumbing________the files.
A.
at
B.
through
C.
to
D.
with
【单选题】She complained that the treatment she received in the hospital had completely ______ her of her dignity.
A.
frustrated
B.
confronted
C.
deprived
D.
examined
【简答题】A.She got home before 9 o'clock. B.She had a bad cold. C.She had a car accident. D.She was delayed.
【单选题】今年是我国改革开放四十周年。我国全方位、多层次、宽领域的对外开放格局是逐步形成的,其突破口是
A.
开放沿海城市
B.
开辟沿海经济开放区
C.
设立经济特区
D.
设立上海浦东开发区
【单选题】听力原文:How many pencils are in the drawer? (A) It's in the bottom drawer. (B) She's drawing with a pen. (C) There are about a dozen. (31)
A.
B.
【单选题】— Where did she find ________old pictures? — She found them in the drawer by ________accident. [     ]
A.
/;/
B.
the; the
C.
the;an
D.
the;/
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