profile n. 1.剖面,半面,(雕像等的)側面;側面像。 2.外形,輪廓;外觀,形象;型;【航空】翼型,翼(剖)面。 3.(人物)素描;人物簡介;傳略;簡介,簡況。 4.縱斷面圖,側面圖;【地質學;地理學】斷面;(人)形象。 She has a fine profile. =She is fine in profile. 她側面看很美。 low profile低姿態(形象)。 draw in profile 畫側面[輪廓]。 soil profile 土壤剖面圖。 vt. 1.畫…的輪廓。 2.作…的縱斷面圖,…的側面圖。 3.【機械工程】銑出…的輪廓。 4.為(某人)寫傳略。
Liquid flow measurement in open channels by weirs and flumes . triangular profile weirs 用溢流堰和水槽法測量明渠中的液體流量.三角形堰
Methods of measurement of liquid flow in open channels - weirs and flumes - triangular profile weirs 明渠流量測量.第4部分:溢流堰和斜槽.第4b節:三角形剖面堰
Sinusoidal profile and triangular profile are chosen as the bottom profile , and the undulated profile varies periodically . newtonian fluid and non - newtonian fluid are considered in each flow model 選取兩種波形底板模型:一種為正弦板基面;另一種為三角板基面,其輪廓曲線分別為周期變化的正弦和三角形曲線。