分段竖直天线

sectionalized vertical antenna【电讯】

暂无补充释义。

相关词条

sectionalized casing

graded coil【电】;sectional coil【电】;sectionalized coil【电】

heavy type sectionalized shield【矿】

sectionalized machine manufacture【机】

sectionalized index【图情】

sectionalized line【电】

sectionalized

sectionalized line