N 開頭單詞
national disease and therapeutic index [辳業(yè)科學(xué)]全國疾病和治療索引
national disaster medical system
national difference 民族差異
national development finance corporation
national development 國家發(fā)展
national democratic revolution [政治學(xué)]民族民主革命
national defense patent [法學(xué)]國防專利權(quán)
national defense act [法學(xué)]國防法
national defence university [軍事學(xué)]中國人民解放軍國防大學(xué)
national defence of modernization construction [軍事學(xué)]國防現(xiàn)代化建設(shè)
national defence economy 國防經(jīng)濟(jì)
national defence consciousness [軍事學(xué)]國防意識(shí)
national defence budget [琯理學(xué)]國防預(yù)算
national debt policy [經(jīng)濟(jì)學(xué)]國債政策