建议了区分小间距滞流区和强化区的准则数。
The criterion for distinguishing the two regions, i. e. stagnant air region and intensified region is suggested.
该模型试验以相似理论为基础,采用热量阿基米德数为相似准则数。
This model research is based on similarity theory and use number as similarity number;
建立了流动模型,提出了以无量纲准则数雷诺数为设计纤维液膜萃取分离器的准则。
A flow model was built. Moreover, based on the theoretical analysis, Renault number was proposed as the design principle dimensionless number for fiber film extractor design purpose.
利用所建立的评价准则数体系,研究了WMTC测试循环的行驶特征及其与FTP、ECE等排放测试循环的差异。
Apply the established evaluation criteria number system to research the ride feature of WMTC test cycle and the difference with FTP, ECE etc emission test cycle.
十岁——《数星星》中安妮玛丽的年龄——是孩子们开始形成一套稳固的个人道德准则的年纪。
Ten—the age of Annemarie in Number the Stars—is an age when young people are beginning to develop a strong set of personal ethics.
分析了传统时间序列分析法建立ARMA模型的不足,提出了一种利用模型阶数判断准则和长自回归法建模的新方法。
The disadvantage of establishing ARMA model with traditional time series analysis is analyzed; a new model building method based on judgment rules and long autoregression is put forward.
在分析地下建筑传热理论的基础上,进行了热量阿基米德数相似准则的自模拟区研究。
Based on the theory of conducting heat in underground buildings, the author made a research about the number of the model area of self.
第三章在广平衡图模型的基础上,得到了最小折数纵横扩张的判别准则。
In the third chapter the criteria of the minimum bend rectilinear extension is derived from the transportation model of generalized equilibrium graph.
一个大型电力系统最小二乘方准则的状态估计,由于其阶数很高而出现病态倾向。
When the least square criterion is applied to the state estimation of a large scale power system, high order of the equation will make it ill-conditioned.
所以我们将有益于大多几何数学概念应付我们的颜色,例如准则、数积、投射、自转或者距离。
Therefore we will benefit of most of the geometric mathematical concepts to deal with our colors, such as norms, scalar product, projection, rotation or distance.
但是,当模型的阶数很高时,无法计算并比较每一个备选模型的准则函数值。
However, when the order of ARMA model is very high, to compare every candidate model's criterion value is computationally infeasible.
长期以来,人们一直用临界流速或临界佛汝德数的准则来确定冰塞的演变。
The critical velocity, or critical Froude number criterion has long been accepted as a means of determining frazil jam profiles.
提出相似理论的概念、相似准则及采用的相似准数,并进行量纲因次分析。
Put forward the similar theory concept, the similar principle and the similar principle number adopted, and make the dimensional analysis.
建立线性自回归模型,应用于洪水实时预报,并应用aic、BIC这两种准则以确定自回归模型的阶数。
A linear ar model is set up to be applied in real-time flood forecasting. Two criterion AIC and BIC are used to decide the exponent number of the linear ar model.
两个四元数相等的准则是,它们的数量部分相等。
The criterion of equality of two quaternions is that their scalar parts shall be equal.
利用一种新的模糊数排序准则,将约束条件中含有梯形模糊数的模糊线性规划转化为经典的线性规划,进而求得了原模糊线性规划的最优解。
Fuzzy linear programming with trapezoid fuzzy Numbers in restricted condition is transformed into classical linear programming by using a new ranking criterion, and an optimal solution is obtained.
并提出了针对不同类簇判断有效降维维数的模型选择准则。
The model selection principle of determining effective number of dimensionality reduction for different clusters is proposed.
离你参赛的公里数越远的,对你的竞赛水平的帮助越少。专一性准则指的是你要训练你所擅长的。
The farther away your miles are from race pace, the less they will help your racing performance.
提出了按等强齿数确定闭式齿轮传动设计准则的新方法。
Study of determining method of number of gear teeth in shifting system of machine tools;
提出了按等强齿数确定闭式齿轮传动设计准则的新方法。
Study of determining method of number of gear teeth in shifting system of machine tools;
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