【名词&注释】
交叉极化(cross polarization)、温湿度(temperature and humidity)、消防设施(fire fighting facilities)、洁净度(cleanliness)、平行极化(parallel polarized)、垂直极化(vertical polarization)
[判断题]极化天线主要分为垂直极化(vertical polarization),平行极化(parallel polarized)和交叉极化这三种。()