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Huang Nai
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Huang Nai
Encyclopedia
教育学
[视力障碍学生教育]
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Huang Nai
黄乃
(1917~2004-01-30)中华人民共和国汉语盲文的创造者,盲文教育家,被誉为“中国盲文之父”。原名黄一寰。
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characteristic exponent
characteristic extremum
characteristic factor
characteristic field
characteristic form
characteristic formula
characteristic frequency
characteristic function
characteristic functional
characteristic function of a distribution
characteristic function of a meromorphic function
characteristic function of a set
characteristic functions
characteristic group
characteristic homology class
characteristic hyperplane
characteristic hypersurface
characteristic ideal
characteristic impedance
characteristic impedence
characteristic index
characteristic integral equation
characteristic ion
characteristic length
characteristic length instability of the combustion chamber
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