1) entropy criterion
熵判据
1.
The relationship between η=-W/Q 1 of the irreversible heat engine and its cyclic direction is proved according to Clauius statement of second law of thermodynamics and entropy criterion.
根据热力学第二定律的克劳修斯说法和熵判据论证不可逆热机的η=- W/ Q1 与循环方向有关 。
2.
According to Whalley's activation entropy criterion and Zuckcr-Hammett's hypothesis and Taft's entropy criterion, A-2 mechanisms is attained.
根据whallcy的活化熵判据,Zucker-Hammett假说,Taft熵判据,得出的结论与Whallcy,Noblc等人用活化体积作为判据所得的结论相同即A-2杌理。
3.
From the entropy criterion of isolated system,the balance equilibrium condition of multi-compound poly-phase system C_V>0,(P[]V)_(T,N_i)<0,∑l[]i=1∑l[]j=1(μ_i[]N_j)_(T,P,N_k)δN_jδN_i>0 is intensively deduced,and the physical significance of the balance equilibrium condition is given and proved.
从熵判据出发,对多元复相系的稳定平衡条件进行了详细的推证,给出了多元复相系的稳定平衡条件:CV>0,PV<0,∑li=1∑lj=1μiNδΝjδΝi>0,并对稳定平衡条件的物理意义作了说明。
2) total entropy criterion
总熵判据
1.
Then that the total entropy criterion and the inequality of Chausius were all the same in essence was indicated.
首先讨论了环境熵变和热源熵变间的区别，以及两者相同时的条件；然后阐述了总熵判据和克劳修斯不等式在本质上并无不同之处，都可以用于判别过程的可逆性；最后将总熵变与隔离体系的熵变相比较，对它们的用途进行了详细讨论。
3) information entropy criterion
信息熵判据
4) J-divergence entropy
判别熵
1.
Feature was extracted with independent component analysis by maximizing J-divergence entropy (ICA-MJE), and then Support Vector Machine (SVM) was used to match two iris codes.
对虹膜纹理采用最大判别熵的独立分量分析(ICA-MJE)实现特征提取,通过支持向量机(SVM)完成模式匹配。
2.
Firstly,minimum J-divergence entropy was applied to extract the risk early-warning index and to find out the most effective feature by feature extraction.
利用判别熵最小化选取项目风险预警指标值,通过特征选取找出那些最有效的特征,研究出一种新的聚类算法——极大熵聚类算法,极大熵聚类算法是以概率为比例将任一指标向量分配给所有码向量,而不是仅仅只分配给与之最近的码向量,该算法是C-均值算法的一种推广。
5) criterion
[英][kraɪ'tɪəriən] [美][kraɪ'tɪrɪən]
判据
1.
A criterion for the relative acidic strength of inorganic oxyacid and its application;
无机含氧酸的相对酸强度判据及其应用
2.
Criterion for Quantities of Surfactants Used in the Emulsifications;
分散体系形成中表面活性剂使用量的判据
3.
Applicability criterion of adsorption-distillation method for the system with approximate boiling points;
沸点相近体系中吸附蒸馏分离方法可适用性判据
6) Criteria
[英][krai'tiəriə] [美][kraɪ'tɪrɪə]
判据
1.
Analyses on Shock-Wave Ignition Criteria of Energetic Materials;
含能材料冲击波引发判据的分析
2.
Influence of Choosing Different Criteria to the Accuracy of Multi-angle Least Squares Image Matching;
不同判据的选择对多角度最小二乘匹配精度的影响
3.
Study on the Criteria for the Rheological Fracture and Spontaneous Caving of Jointed Rock Mass under Inducement Conditions
诱导条件下节理岩体流变断裂自然崩落判据研究
补充资料：BCS超导电性判据（BCScriterionforsuperconductivity）
BCS超导电性判据（BCScriterionforsuperconductivity）
BCS将产生吸引的电-声子相互作用强过排斥的电子间屏蔽库仑相互作用作为超导电性的判据：
-V≡〈`-\frac{2|M_bb{q}|^2}{\hbar\omega_bb{q}} \frac{4\pie^2}{K^2}`〉平均＜0
式中Mq为电子发射或吸收一个波矢为q的声子的单散射中的电-声子矩阵元，$\hbar\omega_bb{q}$为声子能量，K2=q2 Kc2，Kc-1为库仑屏蔽长度，e为电子电荷。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条