双向天线 土卫一

janus  detail>>

双向天线

bidirectional antenna bilateral antenna  detail>>

土卫一

janus mimas  detail>>

一种双向天线

janus  detail>>

辨向天线

sense aerial sense antenna  detail>>

不定向天线

non-directional antenna  detail>>

测向天线

df antenna direction-finder antenna direction-finding antenna  detail>>

垂向天线

vertical antenna  detail>>

单向天线

unidirectional aerial unidirectional antenna unidirectionalante unilateral antenna  detail>>

定向天线

[电磁] beam [beamed] antenna; directional antenna [aerial]  detail>>

定向天线阵

beam array  detail>>

定向天线组

beam antenna  detail>>

非定向天线

nondirectional antenna omnidirectional antenna  detail>>

后向天线

rearward facing antenna rearward-facing antenna  detail>>

前向天线

forward facing antenna forward-facing aerial forward-facting antenna  detail>>

全方向天线

all direction antenna  detail>>

全向天线

omnidirectional antenna; omni antenna; isotropic antenna ◇全向天线系统 omnidirectional antenna system  detail>>

锐定向天线

highly-directional antenna  detail>>