联邦灾害救援管理局: federal disaster assistance administration
广播: broadcast; be on the air; airing 短语和例子开始广播 go on the air; 实况广播 live broadcast; live transmissions over the radio or television; 停止广播 go off the air; 外语广播 foreign language broadcast; 有线[无线]
独立: 1.(单独站立) stand alone 短语和例子独立桥头 stand alone on the end of a bridge2.(自主自立; 不受人支配) independence 短语和例子宣布独立 proclaim independence; 维护民族独立 assert national independence; 国家的独立完整 the country's in