临界压力,critical pressure
1)critical pressure临界压力
1.New theory in the front of theoretical basis research of molecular thermodynamics 4: on molecular structure of organic compound and theoretical equation ofcritical pressure;分子热力学前沿基础领域中的新理论4:论有机纯质的分子结构与临界压力理论方程
2.Prediction of thecritical pressures of alkanes using a quantitative structure property relationship;应用QSPR方法预测烷烃的临界压力
3.Thecritical pressure of two spans beams with one end fixed and the other hinge joined;一端固支一端铰支二跨梁屈曲的临界压力
英文短句/例句
1.LOWERING PRESSURE METHOD IN SPACECRAFTS降压地面模拟技术中的临界压力研究
2.Both will break at the same critical state of stress.两者将在相同的临界压力状态下破碎。
3.Prediction of the critical pressures of alkanes using a quantitative structure property relationship;应用QSPR方法预测烷烃的临界压力
4.Material Analysis for High-temperature Components of Ultra Supercritical Pressure Boilers超超临界压力锅炉高温部件材料简析
5.An intriguing question arises when chamber pressure is greater than critical.当室压高于临界压力时引起一个有趣的问题。
6.R&D of T92 High-pressure Boiler Tube for Ultra Supercritical Pressure Boilers超超临界压力锅炉用T92高压锅炉管的研制
7.Study on Nonlinear Hydraulic Features of Water Circulation Systems at Supercritical Pressure超临界压力水循环系统非线性水动力特性研究
8.Influences of Heat Transfer Crisis on Temperature Profile of Supercritical Water Wall in Near Critical Pressure Region近临界压力区传热恶化对超临界锅炉水冷壁温度场的影响
9.In-furnace Heat Transfer Formula for Large-capacity Supercritical and Ultra-supercritical Pressure Boilers大容量超临界和超超临界压力锅炉炉膛传热公式
10.Ultra-supercritical coal-fired boiler used in Shin-Isogo Power Station日本新矶子电站超超临界压力煤粉锅炉
11.Heat Transfer Analysis and Regression Evaluation of Fluids at Supercritical Pressures in Vertical Upward Ducts;超临界压力下竖直上升管传热分析与回归评价
12.Choosing of High-temperature Steam Pipe Materials for 1000MW Ultra Supercritical Pressure Units超超临界压力1000MW机组高温蒸汽管道材料的选用
13.The Determination of the Critical Technical Supply Pressure of the Rubber Guide Bearing of the Axial Pump轴流泵橡胶导轴承技术供水临界压力的确定
14.Diagnosis and Treatment of Vibration Fault on Generator of Subcritical Pressure 600MW Unit亚临界压力600MW机组发电机振动故障诊断及处理
15.Numerical Simulation of Convection Heat Transfer for CO_2 at Supercritical Pressure in Vertical Circular Tube超临界压力CO_2在垂直管内对流换热数值模拟
16.CONVECTION HEAT TRANSFER OF CO_2 AT SUPERCRITICAL PRESSURES IN TUBE DURING COOLING冷却条件下管内超临界压力CO_2对流换热研究
17.Characteristic Analysis on Built-in Start-up System of Home-made Supercritical Units国产超临界压力锅炉内置式启动系统特性分析
18.Analysis of transcritical R23 heat pump systemR23跨临界循环最优高压侧压力分析
相关短句/例句
critical load临界压力
1.The curvature formula of tiny curved rod,together with the vector method of area,is applied to inference for Euler formula aboutcritical load of slender compressive rod which one end is fixed and another is free.利用杆件微弯的曲率公式和面积向量法,求得一端固定、一端自由压杆的临界压力欧拉公式,为该约束条件下细长压杆的临界压力公式推导提供了另一种方法。
2.And then,the equations are applied to inference for Euler formula aboutcritical load of slender compressive rod with common constraints.利用细长压杆微小弯曲的平衡条件和曲率计算公式,得到了统一的压杆转角方程和挠曲线方程,并将其用于几种常见支承条件的细长压杆,方便地求得了相应压杆的临界压力欧拉公式。
3.In elastic mechanics, it is common practice to calculatecritical loads in buckle of thin plates by means of double triangle series.弹性薄板屈曲的临界压力计算,在弹性力学中一般都是采用双三角级数解法,计算过程比较复杂,工程中应用不方便。
3)critical BHF临界压边力
4)supercritical pressure超临界压力
1.Measurements of coefficient of convective heat transfer for endothermic hydrocarbon fuel up tosupercritical pressures.;超临界压力下吸热型碳氢燃料的对流给热系数测定
2.Analysis and countermeasures of steam-excited vibration ofsupercritical pressure steam turbine;超临界压力汽轮机蒸汽激振问题分析及对策
3.In order to explore the underground heavy crude over 2000 meters in depth,a project of steam injection forsupercritical pressure steam generator was designed and compared with the project of hot water injection by raising pressure of the former set hot water boiler.为了解决埋深超过 2 0 0 0m的深层稠油开采难的问题 ,提出了一种超临界压力蒸汽发生器的开采方案 ,并与其他注汽方案进行了比较 ,同时研究了超临界压力热流体在地面管线和井筒中流动的规律。
5)critical pressure differences临界压力差
1.Various temperatures and pressure differences through simulated test of determination HDPE bottle"s deform during two sterilization processes were tested and thecritical pressure differences between the inside of a HDPE bottle and its aluminum foil seal were gained.在此基础上测试得到了 HDPE瓶及其铝箔封口的临界压力差。
2.The paper establishes dualitic regression equation among HDPE bottle"s deform degree, various temperatures and pressure differences through simulated test of determinating HDPE bottle"s deform degree during two sterilization processes;and gains thecritical pressure differences between the inside of a HDPE bottle and its aluminium foil seal.在此基础上测试得到了ＨＤＰＥ瓶及其铝箔封口的临界压力差。
6)critical pressure ratio临界压力比
1.The formula of thecritical pressure ratio for safety valve is proposed.在安全阀临界压力比分析研究的基础上 ,提出了一种确定安全阀临界压力比的计算公式 安全阀临界压力比主要受喷管临界压力比和阀瓣流阻系数的影响 ,由喷管临界压力比可确定安全阀临界压力比 由于阀瓣流阻系数过大 ,安全阀一般处于亚临界流动状
2.The necessity of using sonic conductance C andcritical pressure ratio b to describe the flow rate characteristics of pneumatic components was discussed firstly,then the principles and the test device of ISO/DIS6358 standard were introduced and its advantages and disadvantages were analyzed.论述了利用声速流导C与临界压力比b描述气动元件的流量特性的必要性,介绍了ISO/DIS6358标准的原理及试验装置,分析了其优缺点,参考等温容器放气法替代ISO标准测试方法,介绍了等温容器放气法的试验装置和方法及测试原理。
3.According to ISO6358 which is concerned with the definition of two parameters, that is sonic conductance C andcritical pressure ratio b for flow characteristics of pneumatic components, calculating methods of C & b for air tube are derived from theoretical analysis.根据ISO6358关于流量特性参数声速流导C值和临界压力比b值的定义,结合相关气动理论,给出了气管道流量特性参数的计算方法,并编制了相应的计算机程序进行了仿真。
延伸阅读
临界压力分子式：CAS号：性质：物质处于临界状态时的压力(压强)。就是在临界温度时使气体液化所需要的最小压力。也就是液体在临界温度时的饱和蒸气压。各种物质的临界压力(压强)不同，如氧是4.87MPa，氨是11MPa，氯是7.46MPa等。
