critical pressure
英 [ˈkrɪtɪkl ˈpreʃə(r)]
美 [ˈkrɪtɪkl ˈpreʃər]
临界压力
双语例句
- There was a critical pressure, when the condenser pressure was lower than the critical pressure, ejector showed constant performance characteristic.
当冷凝压力低于临界压力时，喷射器的性能表现出恒能力特性。 - 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 - This artical put the equality of critical pressure for calculating.
文中提出了波纹换热管临界压力预测计算式。 - When water is pressurized beyond the critical pressure point, steam is produced to drive a turbine.
当水加被加压到超越临界点的压力，产生的蒸汽可以驱动一个涡轮机。 - The software RFPA is used to simulate the borehole burst, and to validate the critical pressure.
用RFPA软件对煤样钻孔冲击进行了数值模拟研究，验证了钻孔冲击试验得出的临界压力。 - Flow field indicates conductive value C and the critical pressure ratio b are improved by changing openings.
通过对流场结构的分析表明，改变阀口开度，可以提高阀的音速流导和临界压力比的值； - The author analyzed the physical test about outburst of drill hole and the result of simulation test synthetically, then gained the critical pressure when the outburst of drill hole happens and discussed the stress conditions that extruding coal and gas burst out.
对钻孔突出物理试验和模拟试验结果进行综合分析，得出了发生钻孔突出的临界压力，探讨了压出型煤与瓦斯突出发生的应力条件。 - Moreover, the effects of the ratio of surface to volume on the critical pressure ratio are studied.
并研究了微管道表面积与体积之比值对亚堵塞临界压比的影响。 - The Analysis of Deformation and Critical Pressure for the Copper Pipe of a Crystallize
结晶器铜管变形和临界压力分析 - The critical pressure and conditions of drilling hole burst are determined through the physics experiment of drilling hole burst.
通过钻孔冲击物理试验，研究了钻孔冲击的临界压力，以及钻孔冲击的条件； - As an numerical example, a buckling problem of a complete cone under external pressure is solved by the Galerkin's method and a simple formula for the critical pressure is obtained.
作为本文理论应用的一个例子，最后用伽辽金方法近似解答了全锥在外压作用下的稳定性问题，获得了简洁的临界压力计算公式。 - By analyzing the borehole burst experiment of three mines, the critical pressure is put forward, which can be used as the stress condition of occurring rock burst.
对3个矿的钻孔冲击实验进行了分析，结果表明存在一个临界压力，可作为发生冲击地压应力条件的判据； - The critical pressure for preparation is related to the dimension of SiC particles and extent of the reaction.
临界熔渗压力与SiC颗粒尺寸及反应程度有关。 - The failure model of the composite shell under the critical pressure load was given.
给出了复合壳体在临界压力载荷下的失效模式； - The drum internals of 300 MW sub-critical pressure boiler and its separator are introduced.
介绍了开发设计的300MW亚临界自然循环锅炉锅筒内部设备及相关分离设备的结构和性能。 - The results of CBA in 44 Patients revealed elevations of cerebral vascular resistance, dynamic resiStance and critical pressure.
44例患者的CBA检查显示，患者组脑血管外周阻力Rv，动态阻力DR和临界压力CP增高。 - After the critical pressure of gas, the more strongly the electromagnetic radiation is produced.
临界压力之后，吸附量越多，电磁辐射越强。 - And gains the critical 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。 - Research on the critical pressure ratio for safety valve
安全阀临界压力比研究 - This paper studies, a new method for measuring flow rate characteristics of pneumatic solenoid valves, namely measuring sonic conductance C and critical pressure ratio b of pneumatic solenoid valves using discharge pressure curve of isothermal chambers.
对一种新的测试气动元件流量特性的方法进行了研究，即利用等温容器的放气曲线来测量气动电磁阀的音速流导C和临界压力比b。 - It was proposed that there is a critical point in cross-flow microfiltration of the rigid particulate suspension system and there exist critical pressure, critical transmembrane velocity and critical cake thickness simultaneously on this point.
提出了在刚性颗粒体系悬浮液的错流微滤中存在一个临界点，在该点同时存在着临界压力、临界错流速度和临界滤饼层厚度。 - Finally, the new empirical formulas for calculating their critical pressure ratio were derived too.
探讨了篦齿的临界特性，提出了新的能够准确计算两类篦齿临界压比的经验公式。 - The explosive safety is estimated through comparing incidence pressure with critical pressure of initiation.
通过与炸药引爆阈值压力比较，判断了后级装药的安全性。 - The software RFPA is used to simulate the borehole burst, validate critical pressure, and research the stress drop and acoustic emission before and after occurring the burst in the borehole.
用RFPA软件对钻孔冲击进行了数值模拟，验证了钻孔冲击实验得出的临界压力，并研究了钻孔冲击前、后的应力降及声发射等特征。 - The resultant expression of critical pressure is similar to the well-known Mises formula of cylinder shell.
所得到的临界压力表达式和熟知的圆柱壳Mises公式相似。 - The distillation is controlled by thermomigration when the system residual pressure is less than the critical pressure.
当系统残压小于临界压强时，铋的蒸发由热迁移过程控制。 - Critical pressure and the critical temperature of RCP are determined by calculation and analysis.
通过计算分析，确定了裂纹快速扩展的临界压强和临界温度。 - The results demonstrate that the critical pressure difference of bubble traversing through joint of constricted capillary tubes perpendicularly decreases with the increase of bubble length or the radius of capillary tube, and is also affected by the variety of liquid obviously.
研究结果表明，气泡垂直穿出变截面毛细通道所需要的临界压力差，随气泡长度和毛细管半径的增大而减小，液体种类对其也有明显影响，实验结果与理论计算值基本吻合。 - The Numerical Method of Determining Critical Flow Rate and Critical Pressure Ratio of Last Stage of Condensing Steam Turbine
确定凝汽式汽轮机末级临界流量与临界压力比的数值方法 - Relationships between critical pressure ratio, steam flow, reaction degree and speed ratio are studied. The effects of steam parameters, steam distribution modes and structure sizes on the critical pressure ratio of governing stage are analyzed too.
并研究调节级临界压比与流量、反动度和速比之间的关系，分析新蒸汽参数，机组配汽方式，结构尺寸对调节级临界压比的影响。