常見例句ceiling and visibility unlimited (CAVU) 能見度極好CAVOK sets the weather to clear and visibility OK. Typically pilots refer to this as "CAVU - Clear and Visibility Unlimited" CAVOK把天氣設(shè)置為完全無云和能見度極好。一般飛行員把這種天氣說成CAVU-云端和能見度無限好。 返回 CAVU