英语词汇“background return”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	background return
释义	background return (电磁)背景回波;背景反射信号
随便看	moulded cheese moulded chime lap joint moulded coal moulded composition moulded concrete moulded core moulded decoration moulded depth moulded depth midship moulded dimension moulded displacement moulded displacment moulded draft moulded draught moulded draught amidship moulded fabric moulded facing moulded ferrite moulded figure moulded fuel element moulded fuel sphere moulded garment moulded glass moulded goods moulded gutter 壮心偶傍醉中来。壮心未与年俱老，死去犹能作鬼雄。壮心欲填海，苦胆为忧天。壮志凌云，气吞山河壮志凌苍兕，精诚贯白虹壮志未酬三尺剑，男儿须读五车书。壮志未酬三尺剑，秋声长在七条弦。壮志饥餐胡虏肉，笑谈渴饮匈奴血。壮怀不逐秋容变，一任潇潇雨满帘壮怀空掷班超笔，过客还登谢朓楼。さんけんさんけん【三権】さんけん【散見】さんけ付くさんげさんげ【散華】さんげきさんげき【惨劇】さんげたんさんげん