profile n. 1.剖面,半面,(雕像等的)侧面;侧面像。 2.外形,轮廓;外观,形象;型;【航空】翼型,翼(剖)面。 3.(人物)素描;人物简介;传略;简介,简况。 4.纵断面图,侧面图;【地质学;地理学】断面;(人)形象。 She has a fine profile. =She is fine in profile. 她侧面看很美。 low profile低姿态(形象)。 draw in profile 画侧面[轮廓]。 soil profile 土壤剖面图。 vt. 1.画…的轮廓。 2.作…的纵断面图,…的侧面图。 3.【机械工程】铣出…的轮廓。 4.为(某人)写传略。
Liquid flow measurement in open channels by weirs and flumes . triangular profile weirs 用溢流堰和水槽法测量明渠中的液体流量.三角形堰
Methods of measurement of liquid flow in open channels - weirs and flumes - triangular profile weirs 明渠流量测量.第4部分:溢流堰和斜槽.第4b节: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 选取两种波形底板模型:一种为正弦板基面;另一种为三角板基面,其轮廓曲线分别为周期变化的正弦和三角形曲线。