单词	vitual value
释义	vitual valueＳ有效值机械运动
随便看	medium energy proton and electron detector medium energy region medium energy source Medium Energy Source Program medium-energy type dyes medium energy X-Ray medium engineering medium enterprise medium entropy medium environment medium error medium errors Medium etc.income stratum Medium ethics medium-euring asphalt medium event medium expansion foam medium expansion foam branchpipe medium expansion foam extinguishing agent medium-expansion foam-generating equipment medium expansion foaming agent medium expansion monitor medium-experienced shooter player medium extended air defence system Medium Extended Air Defense System