基本解釋[機械工程]piv技術(shù)英漢例句雙語例句Yellow vectors show air velocity, revealed by particle image velocimetry.黃色的矢量位點是通過粒子圖像測速技術(shù)顯現(xiàn)的氣流速度。The wake of a hovering rufous hummingbird. Yellow vectors show air velocity, revealed by particle image velocimetry.棕煌蜂鳥懸停時引發(fā)的尾流。黃色的矢量位點是通過粒子圖像測速技術(shù)顯現(xiàn)的氣流速度。The velocity field measurement by use of the particle image velocimetry and particle tracking velocimetry ( PIV/PTV) system in a tidal estuary model test has advantages of high speed and accuracy.在潮汐河口河工模型試騐中採用粒子測速（PIV/PTV）系統(tǒng)測量流場，具有快速、精度高的優(yōu)點。particle image velocity更多例句詞組短語短語particle image velocity piv 粒子圖像速度儀particle image velocity piv technique 粒子圖像測速技術(shù)particle image velocity更多詞組專業(yè)釋義機械工程piv技術(shù)