bubble profile

基本解釋

Precision Profile Disc: Provides bubble-tight shut-off and assures minimum torque and longer seat life.
精密準(zhǔn)確的蝶板輪廓：防止“泡緊”關(guān)閉困難，確保最大程度見效扭矩，延長閥座壽命。
A device for measuring the dynamic surface tension from the profile of a growing bubble is set up, so that the dynamic surface tension can be determined directly as a fu.
直接測量動表面張力隨時間的變化，并通過動表面張力與氣泡表面積變化率的關(guān)系，確定溶液的表面擴(kuò)展黏度。
The bubble rise velocity and its distribution at different radial positions and the radial profile of the mean bubble rise velocity have been measured using the newly developed fiber optic probe.
應(yīng)用此系統(tǒng)研究了三相循環(huán)流化床中不同徑向位置氣泡的上升速度分布、氣泡上升速度均值的徑向布以及操作條件對這兩種分布的影響。