例句與造句

1. the theory and the methods of study antenna were discussed in detail and combined with some conditions of the ma60 aircraft, illuminating the development plan of the shortwave antenna
   詳細(xì)地討論了天線研究理論和方法，結(jié)合ma60飛機(jī)的實(shí)際情況，論證了短波電臺(tái)隱蔽式天線的研制方案。
2. It's difficult to find shortwave antenna in a sentence. 用shortwave antenna造句挺難的