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【多选题】
X线经被照体形成X线信息影像，其质量决定于A.
被照体的厚度与密度
B.
被照体的原子序数
C.
X线的质
D.
被照体的形状
E.
X线的量
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【简答题】中央银行的货币政策对股票价格有直接的影响。 ( )
【单选题】The manager threw a party ______ the group of computer experts from the United States.
A.
in honor of
B.
in favor of
C.
in welcome of
D.
in celebration of
【多选题】In a design situation, there are multiple character sets that can properly encode your data. Which three should influence your choice of character set?（）
A.
Syntax when writing queries involving JOINS
B.
Memory usage when working with the data
C.
Character set mapping index hash size
D.
Disk usage when storing data
【简答题】Experts believe that people from Siberia followed the animals they hunted and traveled to Alaska over land that is now a 50-mile body of water called the Bering Strait.(翻译)
【简答题】中央银行的货币政策对股票价格有直接的影响。( )
【简答题】中央银行的货币政策对股票价格有直接的影响。（ ）
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