单词	photometry-- x-ray
释义	photometry， X-rayX射线光度学
随便看	priority interrupt system priority interrupt，pi priority interwpt controller chip priority inversion priority job priority level resource priority limit priority list priority mail priority mechanism priority method priority number priority of high frequency word priority of re-employment priority of the latest used word priority ordered interrupts priority oriented demand assignment priority oriented demand assignment--poda priority oriented demand assignment，poda priority phase priority planning priority pricing priority processing priority program flipflop priority program flipflop--ppff