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The result of the human cognition of the objective world is called concept.()
The result of the human cognition of the objective world is called concept.()
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The result of the human cognition of the objective world is called concept.()
A.Fùhuó Jié(复活节)
B.juéduì gāodù(绝对高度)
C.Sānchā-shénjīng(三叉神经)
D.liúshuǐ zuòyè(流水作业)
E.Hóngshízìhuì(红十字会)
对任意的Givens矩阵Tij(c,s),都存在两个Householder矩阵Hu和Hv,使得Tij(c,s)=HuHv.
The best paper of the "Four Treasures of Study" is said to be ()paper.
A. Hui
B. Duan
C. Hu
D. Xuan
A.Fùhuó Jié(复活节)
B.juéduì ɡāodù(绝对高度)
C.Sānchā-shénjīnɡ(三叉神经)
D.liúshuǐ zuòyè(流水作业)
E.Hónɡshízìhuì(红十字会)
设x,z∈Rn(n>1),且x≠0,|z|=1,则存在Householder矩阵Hu,使得Hux=|x|z.
A.zhuó zhàn hé qì
B.zháo zhàn huó qì
C.zháo zhàn hé kài
D.zhuó zàn huó kài