单项选择题

用位移法求解图示结构时，独立的结点角位移和线位移未知数数目分别为（）。 A. 3,3 B. 4,3 C. 4,2 D. 3,2

你可能感兴趣的试题

单项选择题

If you greet a person using ‘Apa Kabar?’, the answer will most likely be ( ).

A．Selamat Pagi
B．Baik-baik saja
C．Selamat Sore
D．Selamat Malam

Modern cognitive science emphasizes the mind's physicality, that is, the mind is separate from the body, and that human experience and knowledge are derived from the interaction between the body and the environment.

答案：错误