常見例句雙語例句Antenna-Feeder system is difficult to set up in the construction of digital microwave transmission system because of the geographic restriction.在數(shù)字微波傳輸系統(tǒng)的建設(shè)中，受地理條件的限制，架設(shè)天餽系統(tǒng)往往十分睏難。Cable component is mainly used as connection lines between the main feeder and the antenna , as well as between the main feeder and the radio-frequency equipment.電纜組件主要作爲(wèi)主餽線和天線以及主餽線和射頻設(shè)備之間的連接線。ww1.1x1y.com.cnThe thesis mainly describes the design and implementation of the SWR and power online-monitoring system for the Antenna and Feeder in the mobile macrocell Base station.本文主要論述了移動宏蜂窩基站天餽線駐波比和功率在線監(jiān)測系統(tǒng)的設(shè)計及實現(xiàn)。 返回 antenna feeder