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【简答题】
制作出来的图像要进行打印输出,请问分辨率一般要设置多少?
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举一反三
【单选题】When the author came to the first antique shop
A.
he was greeted kindly
B.
he was quite confident
C.
there was no one in the shop
D.
the man in the shop had a look at the chair
【判断题】缺口造成应力集中,在单向拉伸情况下还会形成两向或三向应力。
A.
正确
B.
错误
【单选题】《黄河大合唱》共有几个乐章?
A.
6
B.
7
C.
8
D.
9
【单选题】The author came to be curious about the man beside him.
A.
True
B.
False
C.
Not given
【单选题】当平均风速为12m/s,大气浓度预测采用( )。
A.
小风扩散模型
B.
面源扩散模式
C.
熏烟模式
D.
有风点源扩散模型
【判断题】《黄河大合唱》共有九个乐章。
A.
正确
B.
错误
【单选题】The author came to be curious about the man beside him .
A.
T
B.
F
C.
NG
【单选题】The author came to be curious about the man beside him.
A.
True
B.
False
C.
Not Given
【简答题】风度,风采 s____
【单选题】《黄河大合唱》共有()个乐章
A.
6
B.
7
C.
8
D.
9