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单词
白炽灯
释义
白炽灯
Encyclopedia
工学
白炽灯
释
incandescent lamp
白炽灯
用通电的方法,将灯丝元件(通常为钨丝)通电流加热到白炽态而发光的光源。
工学
电光源
释
incandescent lamp
白炽灯
电流加热发光体至白炽状态而发光的一种电光源。
理学
〔一般光源〕
释
incandescent lamp
白炽灯
一种利用导体通电加热升温,从而以热辐射形式发出主要是可见光和红外光的光源。
Physics
光学、声学
光学
incandescent lamp
白炽灯
filament lamp
白炽灯
随便看
approximation by continued fractions
approximation by convex sets
approximation by defect
approximation by diffusion
approximation by excess
approximation by function of complex variable
approximation by interpolation
approximation by least squares
approximation by linear operators
approximation by operators
approximation by periodic transformations
approximation by polynomials
approximation by rational functions
approximation by series
approximation by splines
approximation error
approximation formula
approximation function
approximation in quadratic norm
approximation in the mean
approximation in the quadratic mean
approximation method
approximation of an equation
approximation of an operator
approximation of a solution
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