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【单选题】
圆弧连接的实质是（）A.
连接弧与相邻线段都用粗实线绘制
B.
连接弧与被连接直线相切
C.
连接弧与相邻两线段相切
D.
连接弧与被连接弧相切
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皮皮学刷刷变学霸
举一反三
【简答题】在稳态传热中,凡热阻大处其温差也____。
【简答题】A______language is originally a pidgin that has become established as a native language in some speech community.
【单选题】A pidgin is ________.
A.
a language of higher value
B.
a language which has no native speakers
C.
a language with more complex grammatical structure
D.
a language based on different dialects
【单选题】The oldest spelling form. of pidgin is ______.
A.
bishin
B.
business
C.
bijin
D.
pigeon
【单选题】pidgin is ()
A.
a language of higher value
B.
a language which has no native speakers
C.
a language with more complex grammatical structure
D.
a language based on different dialects
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