pressure wedge

On this basis, the surface heating is predicted with the above methods. Surface pressure distribution is provided with the engineering methods such as Newton method, tangent-wedge/ cone method, and so on.

在此基础上，对于无粘流区，采用牛顿法、切楔/切锥法等工程方法确定物体表面压力分布，利用等熵条件确定边界层外缘参数；

The three-dimensional hydrodynamic pressure model of wedge-like zone between wheel and workpiece on abrasive jet finishing with wheel as restraint was established based on Navier-Stokes and continuity equations.

根据Navier-Stokes方程和流体流动的连续性方程，建立了砂轮约束磨粒喷射精密光整加工中砂轮与工件楔形接触区流体动压力的三维数学模型；

Central venous pressure and pulmonary capillary wedge pressure also decreased remarkably.

中心静脉压和肺毛细血管楔压有显著下降。

The extent of increased pulmonary wedge pressure and decreased cardiac output, as well as the pathologic abnormalities of myocardium induced by pacing in group PB were less than group P significantly.

PB组起搏后肺楔压升高和心排量降低幅度以及心肌病理改变程度均显著轻于P组。

Relationship between pulmonary wedge pressure ( PWP) and left atrial pressure ( LAP) was studied in28 children of congenital heart disease.

本文对28例先天性心脏病患儿进行肺楔压（PWP）与左心房压（LAP）的时照研究。