port differential

Telegraph equations, can be looked as cascade connection of two-port network of lumped circuit of transmission line, is a hyperbolic partial differential equations.

传输线可以看作集中参数二端口网络的级联，其数学模型&电报方程是一阶双曲型偏微分方程组。

The behavior of multi-port-component ( functional component) is described with DAEs ( differential and algebraic equations), coded by analogy hardware description language.

该方法采用常微分和代数方程描述组件的行为，混合信号硬件描述语言作为组件及其网络的建模语言。

Experiments for its verification were carried out on a high pressure pneumatic servo system made up of a three-port on-off valve and a differential cylinder.

在由三通气动高速开关阀和差动气缸组成的脉宽调制高压气动位置控制系统上进行了实验研究。

The differential pressure sensor is composed of transmission pipeline, pressur port, buffer and pressure transmitting tube.

差压传感器由输送管路 、 取压口 、 缓冲器、传压管和护管组成.