基本解釋[交通運輸工程]首出水英漢例句雙語例句In the radar echo images the squall line showed herringbone or bow, bull's-eye structure and the main front was associated with thin ribbon weak echo which was the sign of the emergence of gale.在雷達(dá)廻波圖上呈人字形或弧形，有“牛眼”結(jié)搆，主廻波前緣有細(xì)長帶狀弱廻波是出現(xiàn)大風(fēng)的征兆；d.wanfangdata.com.cnbow emergence更多例句詞組短語短語relative bow emergence 首相對出水量bow emergence更多詞組專業(yè)釋義交通運輸工程首出水