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【单选题】
下列哪件雕塑作品被誉为“空间中凝固的永恒”
A.
《拉奥》
B.
《青年像》
C.
《掷铁饼者》
D.
《思想者》
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参考答案:
举一反三
【单选题】While, almost every department of the federal government is concerned about and involved with some aspects of education, and【C1】______.federal government influence is an important【C2】______in educatio...
A.
when
B.
while
C.
since
D.
as
【判断题】车用柴油机压缩比一般范围为 16 ~ 2 2
A.
正确
B.
错误
【简答题】As far as foreign trade is concerned, the following three risks are covered _____________ an insurance policy, namely, F. P. A., W. P.A. and All Risks.
【单选题】The news ________ your hometown. [     ]
A.
is concerned about
B.
is concerned in
C.
concerns
D.
concerns with
【简答题】Shyness is the cause of much unhappiness for a great many people. Shy people are anxious and self-conscious; that is, they are excessively concerned with their won appearance and actions. Worrisome th...
【判断题】车用柴油机压缩比一般范围为9~12。()
A.
正确
B.
错误
【单选题】红船精神形成的理论来源是( )
A.
马克思列宁主义
B.
空想社会主义
C.
儒家传统思想
D.
德先生、赛先生
【单选题】( ) 颜色模式既不依赖于光线和颜料 , 也不依赖于光线和颜色 , 也不依赖于设备 。
A.
RGB
B.
CMYK
C.
索引色
D.
Lab
【简答题】On a particular day, the spot rate between Czech koruna (CKR) and the U.S. dollar is CKR30.35/$, while the interest rate on a one-year financial instrument in Czech is 7.5% and 3.5% in U.S. (8 credits...
【单选题】关于回归方程自变量子集对拟合优劣的影响,以下说法正确的是
A.
自变量子集在扩大时,残差平方和随之增大,复决定系数也随之增大。
B.
自变量子集在扩大时,残差平方和随之减少,复决定系数也随之减少。
C.
自变量子集在扩大时,残差平方和随之减少,而复决定系数随之增大。
D.
自变量子集在扩大时,残差平方和随之增大,而复决定系数随之减少。
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