n.平面圖；外形；俯視圖

Simply put, a delta-wing is a triangular wing planform. 簡單地說，三角翼就是三角型的翼面。

Zhou Lixin added the eight golden link to it on the 10 m planform men. 兩度奧運冠軍郭晶晶在女子三米板中痛失金牌。

Please tell me when the train set off? Which planform should I take? 請告訴我火車什么時候走？該在哪個站臺上車？

P.Rosin, R.Girardi, P.Paglione, Wing Planform Optimization of a Transport Aircraft, AIAA 2004-5191. 薛飛，余雄慶，姚衛(wèi)星,輕型飛機機翼氣動/結(jié)構(gòu)協(xié)同優(yōu)化研究，計算力學(xué)學(xué)報，22（4）：488-491，2005年8月。

The observed deltas are highly two-dimensional in planform, adopting palmated structures which retain throughout their evolution a high degree of mirror symmetry. 實驗觀察到的三角洲，為一高度二維蹼狀發(fā)展且鏡面對稱的構(gòu)造。

System design and calculation complexity of Henan CTT cha rg e center planform are introduced. The article also discusses its basic function and the safety of the system. 介紹河南鐵通充值中心平臺建設(shè)的系統(tǒng)設(shè)計、規(guī)模計算 ,討論了基本功能和系統(tǒng)的安全性。