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primary standard of luminous intensity
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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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nonlinear viscoelastic models
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nonlinear wave equation
nonlinear wave motion
nonlinear waves
nonlinear wave theory
nonlistening
non-literare society
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nonliving planet
nonlocal
nonlocal bifurcation theory
nonlocal density functional
non local effect
non-local effect
nonlocal effect
non-local elastic solid
nonlocal field theory
non-local fluid
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non-local functional
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nonlocality
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