英语词汇“electron emissive material”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	electron emissive material
释义	electron emissive material un. 发射电子物质
随便看	instructional meeting instructional mine instructional mode instructional model instructional modules instructional monitoring instructional needs instructional objectives instructional packages instructional processes instructional program instructional psychology instructional record instructional resources instructionals instructional science instructional software instructional strategies instructional strategy instructional system instructional system design instructional systems instructional technology instructional television instructional television fixed service 难买春留难于上青天难似当时难写寸心幽怨难写衷肠密意难凭远信难分此夜中难剪离愁千缕难听夜雨难堪亲友中年别戎卢戎器戎士戎政戎服戎机戎狄戎盐戎菽戎葵