临界特性,critical characteristic
1)critical characteristic临界特性
英文短句/例句
1.The Equivalence of Shadow Price and the Critical Property of Resources;影子价格的价值公度性及资源临界特性
2.Research on Supercritical CO_2 Floud Characteristic and Transcritical Cycle System;超临界CO_2流体特性及跨临界循环系统的研究
3.Analysis on the Characteristics of MBEL600MW Supercritical Boiler;MBEL600MW超临界机组锅炉特性分析
4.Analysis of Concrete Damage Mechanism and Critical Damage Characteristics;混凝土损伤机理及临界损伤特性分析
5.The Investigation of Heat-transfer Property of Super-critical Waterwall Tubes;超临界锅炉水冷壁管传热特性的研究
6.The Simulation of Heat Convection about Supercritical Carbon Dioxide in Single Pipe;单管中超临界CO_2换热特性研究
7.The Research of Operating Characteristic for 1000MW Ultra-supercritical Units1000MW超超临界机组运行特性研究
8.Study on the Characteristics of Start-up of the 600MW Ultra-supercritical Generating Unit600MW超超临界机组启动特性研究
9.Corrosion Behaviors of Candidate Materials for Supercritical-Cooled Water Reactor超临界水堆候选材料的腐蚀特性研究
10.Analysises of Characteristics of Supercritical Boiler Pre-screen Superheater Heat Transfer超临界锅炉前屏过热器传热特性分析
11.Study of ultrasonic propagation characteristic in near-critical CO_2近临界CO_2中超声波传播特性研究
12.Characteristics of Direct Current Discharge in Supercritical Carbon Dioxide超临界CO_2流体中的直流放电特性
13.Research on combustion characteristic of 600 MW super critical boiler with opposed firing600MW超临界对冲燃煤锅炉燃烧特性研究
14.Study on Characteristic Component of Ginger Oil Extracted with Supercritical CO_2超临界CO_2萃取姜油特性组分的研究
15.Technological Features and Experimental Researches for Dongfang"s 1000 MW Ultra-supercritical Boiler东方1000MW超超临界锅炉技术特点及性能
16.Adsorption-desorption and Toxic Critical Value of Soil Mo土壤吸钼特性对钼毒性临界值影响的初步研究
17.Clinical Features of 25 Cases with Rare Pancreatic Malignant or Borderline Tumor;25例少见胰腺恶性或交界性肿瘤临床特点分析
18.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
相关短句/例句
critical properties临界特性
1.In the frame of Ising model, we investigate thecritical properties of ferromagnetic spin system with random crystal field and obtain the magnetization expressions for the square lattice by using effective field theory.在伊辛模型的框架内考虑随机晶场作用的铁磁自旋系统的临界特性用有效场理论推导平方格子的磁化表达式 ,重点研究系统的临界特性 ,在某些晶场和随机浓度的范围内呈现出一些新的临界特性 ,我们详细讨论随机浓度对临界特性的影响 ,并给出了相图和磁化曲
3)Critical intrins1c viscosity临界特性粘数
4)Critical Aerodynamics临界气动特性
5)threshold lift characteristics临界升举特性
6)Critical current characteristics临界电流特性
延伸阅读
BCS临界温度`T_c`公式（formulaofBCScriticaltemperature$T_c$）BCS临界温度`T_c`公式（formulaofBCScriticaltemperature$T_c$）简称BCSTc公式。在弱耦合条件下所给Tc公式为：`k_BT_c=(1.14)\hbar\omega_Dexp(-1//N(0)V)`由此知Tc∝ωD，ωD为德拜频率。但$\omega_D\proptoM^{-1/2}$，M为同位素原子质量。实验指出，Tc∝M-α，对一般元素α=1/2。故上式给出了超导的同位素效应。实验结果又显示，当N(0)V≤0.2时，BCS理论结果与实验的符合很好；0.20＜N(0)V＜0.3时有1的误差；N(0)V＞0.3时则误差增大较迅速。这里N(0)和V分别是T=0K时费米面上一种自旋取向的态密度和电子间净的有效吸引相互作用势强度。所以Tc受弱耦合($N(0)V\lt\lt1$)的限制，其最高Tc也受到限制，不能接近ωD的最高值所对应的Tc。BCS理论机制估计的最高Tc一般约30K左右，对金属氢估计可达252K。
