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【单选题】
( )适用于最正规的服务场合。上身和大腿、大腿和小腿都应当形成直角,小腿垂直于地面,双膝双脚包括两脚的跟部都要完全并拢。A.
双腿叠放式坐姿
B.
正襟危坐式坐姿
C.
双腿斜放式坐姿
D.
双腿交叉式坐姿
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举一反三
【单选题】在下面的Visual FoxPro表达式中，运算结果为逻辑真的是（ ）。
A.
EMPTY(NULL)
B.
LIKE("xy?"，"xyz")
C.
AT("xy"，"abcxyz")
D.
ISNULL(SPACE(0)) ：
【单选题】The Silk Road refers to the ancient trade route connecting Asia Continent and European Continent, usually it can be classified into ___________，Southern Silk Road on the land and the Silk Road on the ...
A.
Northern Silk Road on the land
B.
Eastern Silk Road on the sea
C.
Western Silk Road on the land
D.
Northern Silk Road on the sea
【单选题】在下面的Visual FoxPro表达式中，运算结果不为逻辑真的是（ ）。
A.
EMPTY(SPACE(0))
B.
LIKE(’xy*’，’xyz’)
C.
AT(’xy’，’abcxyz ’)
D.
ISNULL(．NULL．)
【简答题】函数 的单调递增区间为（ ）
【单选题】The Silk Road refers to the ancient trade route connecting Asia Continent and European Continent, usually it can be classified into ___________ , Southern Silk Road on the land and the Silk Road on th...
A.
Northern Silk Road on the land
B.
Eastern Silk Road on the sea
C.
Western Silk Road on the land
D.
A. Northern Silk Road on the sea
【单选题】汉译英：“丝绸、服装、样品”。( )
A.
silk cloth dress sample
B.
silk garmenture example
C.
silk garment sample
D.
garment cloth designer
【简答题】在下面的 Visual FoxPro表达式中，运算结果为逻辑真的是A) EMPTY(.NULL.) B）LIKE(’xy?’,’xyz’)C）AT(’xy’,’abcxyz’) D）ISNULL(SPACE(0))
【单选题】Of all silk varieties, ____, also called “the cut silk” or Chinese silk tapestry, is an ancient silk weaving technique that originated in Suzhou.
A.
Xiang embroidery
B.
Shu Embroidery
C.
Su Embroidery
D.
Kesi silk
【单选题】The most significant commodities carried along the Silk Road was not silk, but ( ).
A.
religion
B.
culture
C.
silk
D.
ceramics
【单选题】在下面的Visual FoxPro表达式中,错误的是( ).
A.
{^2008-08-08 10:10:10 AM}-10
B.
{^2009-05-01}+DATE()
C.
{^2008-05-01}-DATE()
D.
[^2001-05-01]+[1000]
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