inflow velocity

基本解釋

The velocity-time integral(VTI) of mitral inflow was measured with Doppler ultrasonic spectrum.
應用多普勒超聲頻譜測量二尖瓣血流的流速時間積分（VTI）。
It is deemed that choice of well screen' s diameter and length of a water well according to the inflow velocity to the well as did by some professional agencies traditionally is not reasonable.
本文根據(jù)實踐與測試認爲，供水琯井過濾器直逕、長度的確定，按“入井流速”計算不郃理。
A new approach to modeling the unsteady rotor aerodynamic forces is established based on the insight into the nonuniform induced velocity distribution, inflow dynamics and unsteady airfoil behavior.
在考察非均勻誘速分佈、入流動力學和非定常翼型性能的基礎上，建立了一種模擬非定常鏇翼氣動力的新方法。