“illumination photometry”的概念、定义、翻译、参考文献-科学参考

单词	illumination photometry
释义	illumination photometry 照度测定照明光度学明度测定计
随便看	non-negative definite nonnegative definite matrix nonnegative form nonnegative function nonnegative integer nonnegative integral form nonnegative matrix nonnegative number non-negative operator nonnegative quadrant nonnegative restriction nonnegative type nonnegative value non-negative variable nonnegativity condition nonnegativity constraint nonnegativity restriction nonnegativity restrictions nonnegotiable non-negotiable non-negotiable bills of lading non-negotiable cheque non-negotiable copy nonnegotiable copy of bill of lading nonnegotiable endorsement

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