constant circulation

Time constant of pulmonary circulation and mean pressure of pulmonary artery were measured in 21 cases of silicotic emphysema by using improved Simon method.

用改良Simon动脉舒张压力曲线数值拟合法测量21例矽肺肺气肿患者的肺循环时间常数和肺动脉平均压力。

Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern Numerical simulation of low NO_X pulverized-coal burners in same velocity of two channels in utility boilers

等环量流型高比转速混流泵内部流场数值模拟电站锅炉应用等速型低NO X燃烧器的数值模拟

An experimental study on time constant of the pulmonary circulation calculated with impedance pneumography

阻抗血流图检测肺循环时间常数实验研究

Numerical Simulation and Configurable Optimization in Partial Emission Pump Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern

部分流泵内部流场模拟及结构优化设计等环量流型高比转速混流泵内部流场数值模拟

This instrument is multifunctional type circulation constant temperature water bath, not only to provide a constant temperature bath, used for a variety of high and low temperature test;

本仪器是多功能型的循环恒温水浴，不仅提供一个恒温浴槽，用于各种高低温试验；

Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern

珠江口海域设计流速模型模拟推算方法等环量流型高比转速混流泵内部流场数值模拟

Numerical calculation of unsteady flow of viscoelastic fluid in eccentric annulus Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern

黏弹性流体在偏心环空中非定常流的流量计算等环量流型高比转速混流泵内部流场数值模拟