constant-pressure中文是什么意思

• 恒定压力

• "constant"中文翻译    adj. 1.恒定不变的，固定的，稳定的，恒久的；继续不 ...
• "pressure"中文翻译    n. 1.压；按；挤；榨。 2.【物理学】压力，压强；大 ...
• "constant pressure" 中文翻译 :    等压力; 恒定压强; 恒压,等压
• "pressure, constant" 中文翻译 :    定压
• "constant-pressure pressure welding" 中文翻译 :    恒压压力焊
• "ordinary pressure; constant pressure" 中文翻译 :    常压
• "calorific value at constant pressure" 中文翻译 :    恒压发热量
• "constant ambient pressure" 中文翻译 :    周围恒压
• "constant external pressure" 中文翻译 :    恒外压
• "constant positive airway pressure" 中文翻译 :    稳定气道正压
• "constant pressure accumulator" 中文翻译 :    定压式蓄热器
• "constant pressure air thermometer" 中文翻译 :    定压气温表
• "constant pressure arrangement" 中文翻译 :    定压装置; 恒压装置
• "constant pressure arrangement unit" 中文翻译 :    恒压装置
• "constant pressure balloon" 中文翻译 :    恒压气球
• "constant pressure calorimeter" 中文翻译 :    定压量热计; 恒压量热计
• "constant pressure cell" 中文翻译 :    常压力盒
• "constant pressure centrifugal pump" 中文翻译 :    恒压离心泵
• "constant pressure change" 中文翻译 :    等压变化
• "constant pressure charging system" 中文翻译 :    定压增压系数; 定压增压系统
• "constant pressure chart" 中文翻译 :    等压面图; 等压图
• "constant pressure check valve" 中文翻译 :    定压单流阀
• "constant pressure combustion" 中文翻译 :    等压燃烧; 定压燃烧
• "constant pressure combustion cycle" 中文翻译 :    恒压燃烧循环
• "constant pressure combustor" 中文翻译 :    定压燃烧室; 定压热烧室

• Design and experiment of constant - pressure mixing ejector
  等压混合引射器设计与实验研究
• Constant - pressure watersupply system with variable - frequency speed - regulation
  采用变频调速的恒压供水系统
• Energy consumption analysis on constant - pressure variable - frequency water supply and variable - pressure variable - frequency water supply
  变频调速恒压与变压供水的能耗分析
• Phase - transformation heat transfer and mass transfer constant - pressure model for the drying process of a thin - layer capillary porous media wet - region
  薄层毛细多孔介质湿区干燥过程相变传热传质常压模型
• The intelligent high - accuracy and constant - pressure pump control system is pressure closed loop control system that takes at89c51 single - ship processor as its core and is complemented by certain peripheral equipments
  摘要高精度智能恒压泵控制系统是以at89c51单片机为核心，辅以一定的外围器件组成的压力闭环控制系统。
• Based on this method , design the system oil circuit and constant - pressure hydraulic power station as well as the hydraulic manifold block , measuring platform , electrical cabinet and reclaiming oil tank
  在此油源方案的基础上,设计出测量系统油路、油源泵站系统,同时进行了液压集成块、测量台架、电气控制柜和漏油回收油箱的设计。
• This constant - pressure hydraulic power adopts plvc4 programmable logical controller for valve to control the electro - hydraulic proportional relief valve to adjust the pressure at the entrance of the servo valve and makes it change with the pressure change at the exit thus to keep the pressure difference constant
  此恒压油源采用阀用可编程控制器plvc4控制电液比例溢流阀调节伺服阀入口压力,使其跟随伺服阀出口压力变化,达到入出口压力差值恒定的目的。
• Introduce the research and application of constant - pressure hydraulic power both in china and abroad and put forward and analyzes several constant - pressure hydraulic power controlling methods and pick out constant - pressure hydraulic power controlled by the proportional relief valve that fits the measuring system mostly
  依据国内外恒压油源系统的研究及应用现状,提出了几种油源恒压控制方案,分析各种方案的优缺点并选出适合测量系统的比例溢流阀控恒压油源方案。
• Regarding the hysteretic properties and time - varying of the system , the scan round performance of the controller , adopt incremental pid algorithm in constant - pressure controlling and combine it with the integral - separated dead - zone algorithm as appropriate for the situation of the measuring system and applies fuzzy self - tuning to control pid controller parameters
  由于系统的滞后时变性和控制器的循环扫描工作方式,恒压控制采用增量式pid控制算法,结合测量系统实际情况加入积分分离带死区改进算法,并对pid参数进行模糊自整定控制,设计了一种参数自整定模糊pid控制器。
• In chapter 4 , the principle drawing of the system is presented after adding a constant - pressure - drop valve . the operating principal of the valve is briefly introduced . the static mathematical model is built up and study is carried out by means of simulation under the circumstance of matlab , then the static working point is obtained
  对定差减压阀作了简要的介绍，根据系统工作原理图建立静态数学模型进行仿真研究，由仿真结果分析系统静态工作特性，得到静态工作点；然后，建立系统动态模型，对其动态特性进行非线性仿真研究，并就环境因素变化对系统工作特性的影响作了详细分析。