英语词汇“optional operator”的翻译、意思、用法、释义-英汉汉英词典

单词	optional operator
释义	optional operator任选运算符optional operator任選運算子電子計算機名詞
随便看	planed edge plane defect plane deformation plane-dendritic crystal plane diffusion plane diffusion kernel plane directing surface plane director plane domain plane doublet plane down plane earth plane-earth attenuation plane earth factor plane elastic wave plane electrode plane electromagnetic wave plane elliptic arc plane error of closure plane evolute plane face plane; false plane--fascial plane fault plan effective date