constant pressure的例句大全

This paper discusses the finite time availability of ideal gas system in constant volume process, constant pressure process 、 isothermal process and adiabatic process.

研究在给定约束的等容、等压、等温及绝热过程中，理想气体系统的有限时间可用性。

Large-scale Titanium Alloy Plates Adaptive Control Abrasive Belt Constant Pressure Grinding

大型钛合金板材恒压砂带磨削自适应控制

By way of the chemical thermodynamic state function and based on the Van Der Waals' gas state equation and the relational expression of specific heat at constant pressure, the relational expression of specific heat of real gas at constant volume in the oxygen bomb is inferred.

采用化学热力学状态函数法，根据真实气体范德华状态方程式和气体恒压比热关系式，导出了氧弹内真实气体的恒容比热关系式。

Acomplete model for three-way pipe was established by combining the pres-sure loss model and constant pressure model.

由此所建立的压力损失模型同等压模型组合得到了一个完整的三分支通用模型。

At the same time, the elementary diagram of the theory of the constant pressure frequency conversion, the hardware structure chart and the software block diagram are shown in the paper, which gives technique to the system to be come true.

本文同时给出了恒压变频原理图、硬件结构图和软件框图，为系统的实现提供了技术支持。

The change rule of electrical resistivity with the increase of temperatures of tin-zinc ( Sn-Zn) alloys with different compositions were investigated using the direct current four-probe technique at constant pressure.

采用直流四电极法研究了常压下Sn-Zn合金系的电阻率随温度连续升温的变化规律。

This article describes the water supply control system with timer and constant pressure function, which is controlled by8098 single chip microcomputer.

本文介绍了采用8098单片机控制的定时恒压给水控制系统。

Application of LOGO! in the Automatic Constant Pressure Control of the Hydraulic System

LOGO！在液压系统自动恒压控制中的应用

The experiments on the pneumatic muscle mechanical properties were done in three cases: constant pressure, constant pull force of load and unvaried length. The results of the experiments were basically consistent with those of improved model simulation.

设计实验系统对人工气动肌肉进行了等压实验、负载拉力恒定实验和等长实验，实验结果与改进后的模型仿真结果吻合较好。

Technical Renovation of the Constant Pressure Water Supply and Accident Tower High Water Level Guarantee System;

为实现水泵运行节能和有消防保障的恒压供水，分析了水泵调速系统原理。

After three heating forms of theoretical cycle were compared, in accordance with the working specialities of internal combustion engines, it was confirmed that performance of the constant pressure heating cycle is optimal within temperature and pressure restraints.

基于内燃机的工作特点，比较理论循环的三种加热方式，证明了温压约束下等压加热循环性能最优。

The utility model can be recovered and utilized repeatedly, and has a good padding effect because of the constant pressure function of air.

其可以反复回收利用，由于气体的衡压作用，垫物效果好。

For austenite hi-strength stainless steel, the tensile strength of resistance spot welding increases with the welding current and welding cycle under the condition of a constant pressure.

对奥氏体高强不锈钢而言，在压力一定时，电阻点焊拉伸强度随电流和焊接周波增加而增加。

Coupled with increased demand for speed to market, the container terminal ( CT) operator faces constant pressure to reduce turnaround time and increase flow efficiency.

随着对于市场的发展速度的需求，集装箱码头面临着越来越多的压力，一方面是减少周转时间，另一方面是提高货物的流通效率。

In water supply system, water supply in constant pressure means that terminal pressure keeps constant all the time when the quantity of dispended water varies.

在供水系统中，恒压供水是指在供水网系中用水量发生变化时，出口压力保持不变的供水方式。

According to pressure and displacement, which have been tested, as well as the set point, the system has carried out constant speed control in pressure testing and constant pressure control in stacking testing, through the output of fuzzy control driving servo valves.

根据测得的压力、位移和设定值，通过模糊控制输出驱动伺服阀实现了压力试验时的恒速控制和堆码试验时的恒力控制。

This paper has also extended the application of Duhamel's theorem to study the fluid flow in naturally fractured reservoirs, to give formulae of well testing analysis under constant pressure;

而且本文把Duhamel定理推广于研究裂&隙油藏中的不稳定渗流问题；给出了流量测试试井分析公式；

Only now do I realise that it was one of the happiest times of my career, a life without the constant pressure I would come to know later, says Lampard.

此时此刻我才意识到，那是我一生中最快乐的时光，这段日子没有不断的压力，这是我在以后生活中慢慢体会到的，兰帕德说。

Mathematical Model of the Injection Well Testing for Layers with Constant Pressure

多层定压边界灌注井数学模型

The Exact Solution to Filling Test Model for Constant Pressure Closed Boundary of Homogeneous Layered Reservoir and Its Calculation

均质多层油藏定压封闭边界灌注试井模型精确解及其计算