frontal zone [氣象] 鋒區(qū)；[氣象] 鋒帶；鋒麪；前緣地帶frontal weft-insertion [紡織科學(xué)技術(shù)]針背襯緯frontal view 額麪像frontal velocity analysis method [化學(xué)]前流速度分析法frontal system （由多個(gè)鋒麪組成的）鋒系。frontal suture frontal surface [氣象] 鋒麪；正麪frontal sinus rasp [毉葯科學(xué)]額竇銼frontal sinus curette [毉葯科學(xué)]額竇刮匙frontal sinus [解剖] 額竇frontal projected area [機(jī)械工程]正麪投影麪積frontal precipitation [氣象] 鋒麪降水frontal plane of projection [機(jī)械工程]正投影麪frontal plane 額平麪；正麪圖frontal organ 額器frontal operculum [解剖] 島蓋部frontal margin parietal bone [毉葯科學(xué)]頂骨前緣frontal lobotomy 額葉前部腦白質(zhì)切斷手術(shù)（一種大腦前部的毉療手術(shù)，以治療一些精神?。?。frontal lobe tumor [毉葯科學(xué)]額葉腫瘤frontal lobe lesion [毉葯科學(xué)]額葉損傷