英语词汇“echo signal of sounder”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	echo signal of sounder
释义	echo signal of sounder 测深仪回波信号
随便看	income fluctuation income for consumption income from business income from completed contracts income from containers sold income from continuing operations income from discontinued operations income from dividend income from employment income from exploitation income from forfeited deposit income from forfeited deposits income from gifts and grants income from immovable property income from investment income from investments income from joint venture income from labour income from lease of property income from leasing property income from loan income from operation income from penalties income from production and business operation income from property 断云留去日，长山减半尺。断云疏雁影，残月乱鸡声。断云零雨西楼。落霞孤鹜南州。应把归期约定，忍教划损搔头。断人肠处，天边残照水边霞。断人财路，如杀人父母断圭碎璧，孤学坠绪断墙残壁，百孔千疮断墙着雨蜗成字，老屋无僧燕作家。断墙著雨蜗成字，老屋无僧燕作家断山时结雾，平海若无流。竞渡竞猜竞相竞答竞聘竞购竞赛竞走竞选竞逐