unidirectional
单向无线电测向仪
unidirectional radio direction finder
暂无补充释义。
相关词条
unidirectional scavenging cylinder scavenging
unidirectional
unidirectional pressure temporary plugging additive
one-way circuit【电子】;unidirectional circuit【电子】;unilateral circuit【电子】
unidirectional compression
unidirectional magnetization【电磁】
unidirectional membrance rupture valve