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primary standard of luminous intensity
释义
primary standard of luminous intensity
Encyclopedia
工学
光度计量
释
primary standard of luminous intensity
发光强度基准
绝对复现发光强度单位坎德拉(cd)量值的计量器具。通过发光强度副基准把量值传递给光照度基准、光亮度基准、总光通量基准和发光强度工作基准。又称光度基准。
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convergence statement
convergence strip
convergence structure
convergence test
convergence theorem
convergence topology
convergence with probability 1
convergence with respect to a valuation
convergence zone
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convergency
convergent
convergent above
convergent adaptation
convergent almost everywhere
convergent basis
convergent beam electron diffraction
convergent beam electron diffraction, CBED
convergent-beam irradiation
convergent below
convergent billing
convergent boundaries
convergent continued fraction
convergent cycle
convergentdivergent nozzle
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