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【单选题】
在不同语境下,文本或语音数据片段可以携带不同含义,而一个完整句子可能会保留它的意义,即使结构不同。语义分析是从文本和语音数据中由( )提取有意义的信息的实践。A.
机器
B.
人工
C.
数据挖掘
D.
数值分析
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举一反三
【多选题】Which of the following events are related to the Yuan Dynasty?
A.
Built the Great Wall around Beijing
B.
Marco Polo came to China and became an official
C.
The territory of the Yuan Dynasty reached the present Europe
D.
The rulers of the Yuan Dynasty were Mongolians
【简答题】现有数值如下:-65,72,-46,83,-86,-4,159,109,-60,-68,-34,-5,118,131,75,2,-38,35,54,103,74,-102,7,-9,-28,-12,-159,-95,-8,-124,-107,-19,100,-51,-12,-77,23,14,-196,61,154,46,-182,-25,-140,-5,42,50,-105,63,2,209,1...
【简答题】现有数值如下:-24,88,-31,-44,61,-134,-129,-197,-10,48,-36,139,20,-16,-51,-204,63,-78,40,6,186,-135,59,120,138,112,-69,-83,175,127,-52,-176,77,-111,98,-37,-24,-172,-32,-154,-41,68,121,81,-119,-140,107,-,-12...
【单选题】C语言的for语句中的表达式可以部分或全部省略,但两个( )不可省略。但当三个表达式均省略后,因缺少判断,物件,循环会无限制地进行下去,形成死循环。
A.
“
B.
”++”
C.
“;”
D.
“,”
【单选题】__________ represent(s) the important achievement in the literature in Yuan Dynasty.
A.
Poem
B.
Ci
C.
Yuan songs
D.
Novel
【单选题】Which one is wrong about the Yuan Dynasty?
A.
It had the largest territory.
B.
It was founded by the Mongolian in 1279.
C.
The Maritime Silk Road was first opned up in the Yuan Dynasty.
D.
The maritme commerce was flourishing.
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