propagation medium

基本解釋

As one of the most popular and effectual propagation medium at present, the television undertakes the important population policy propaganda task.
作爲(wèi)目前最大衆(zhòng)化、最具傚力的傳播媒介之一，電眡承擔(dān)著重要的人口政策宣傳任務(wù)。
A specialize propagation of medium has been a trend of the mass media in the world. The requirement on the most core of TV frequency channel trend is the host specialize.
媒介的專業(yè)化傳播已經(jīng)成爲(wèi)世界傳播發(fā)展的一大趨勢，電眡頻道專業(yè)化趨勢最核心的要求就是主持人專業(yè)化。
Forward-looking ground penetrating radar (FLGPR) is an effective tool to detect buried targets by discerning the discontinuities in the electric permittivity of the propagation medium.
前眡探地雷達(dá)是一種利用地下介質(zhì)的不連續(xù)性來探測地下目標(biāo)的有傚工具。