短語(yǔ)詞組短語(yǔ)navigation channel chart [水運(yùn)]航道圖hyperbolic navigation chart [航][水運(yùn)]雙曲線導(dǎo)航圖blind navigation chart 儀表領(lǐng)航圖global navigation chart 全球航海圖;全球航線圖rdar navigation chart 雷達(dá)導(dǎo)航圖electric navigation chart enc 電子海圖marine navigation chart [水運(yùn)]航海圖electronic navigation chart display 電子海圖business navigation chart 營(yíng)業(yè)航行圖 返回 navigation chart