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- The support vector classifier is adopted to identify fault in the two types, and the grid search method based on cross-validation is chosen to determine model parameters. 该模型将变压器故障分为放电性和过热性两大类,通过统计分析寻求特征量区分类间的故障类型,采用支持向量机识别类内的故障类型,利用基于交叉验证的网格搜索法来确定支持向量机的参数。
- Then, Several typical ATC calculating methods on the basis of determinable model are compared. 然后,比较分析了现有基于确定性模型的ATC典型计算方法的优缺点。
- Such deterministic model cannot reflect the randomness of the material properties. 这种确定性模型无法反映材料特性和作用载荷的随机性。
- In a deterministic model, the critical path is usually defined as those activities with float less than or equal to a specified value, often zero. 在确定性模型中,关键路径通常定义为浮点值小于或等于指定值(通常为零)的活动。
- The calculation demonstrates that, comparing with the single objective model and the determinate model, the multiobjective model reflects facts more reasonably. 结果表明,该模型较之单目标模型和确定性模型更能合理反映实际情况。
- Based on the practice in HighSpeed Wire Plamt,Tangshan Iron and Steel,Company,the feamres of above two ways are analyzed,the determination model to select offered. 本文结合唐山钢铁公司高速线材厂的实践,分析了这两种维修方式的特点,给出了选择这两种方式的决策模型。
- The paper uses the MATLAB procedure to carry on the numerical evaluation, contrasting fitting degree of test curve and theoretical curve determinate model rationality. 使用MATLAB程序进行数值计算,通过对比试验曲线和理论曲线的拟合程度检验了模型的合理性。
- Based on the measure data from a dam level displacement,the principle,reslut and displacement factors and method of the combined model and determined model is proposed in this paper. 结合坝顶水平位移实测资料,介绍某水电大坝水平位移混合模型和确定性模型的建模原理、模型成果、坝体变形参数和温度线膨胀系数反演的方法和成果。
- The exam results could determine your career. 考试成绩可能会决定你的前途。
- Standing by him was a model worker. 站在他旁的是一位劳动模范。
- The level of formality determine the precise mode of expression. 不同的礼节程度决定所需的确切表达方式。
- Numerical analysis and comparisons are accomplished for the schemes obtained from the deterministic model and the fuzzy model under the "hard"constraints and the "soft"constraints of voltage level. 在电压水平“硬”和“软”两种约束条件下,对确定性模型和模糊优化模型所得的优化方案进行了数值分析和比较。
- I think I can get that special model for you. 我想我可以为你找到那种特别的型号。
- She has been held up as a model worker. 她被推举为模范工作者。
- He showed us a model of the new office building. 他给我们看了新办公楼的模型。
- He taught Tom how to make a model airplane. 他教汤姆作模型飞机的方法。
- Deterministic models rather than stochastic statistical models has been little pursued in exploration geochemistry. 在勘查地球化学中,几乎没有采用确定性模型,而是采用推测性模型。
- John is repairing his model plane at his leisure. 约翰不慌不忙地修理着他的航模。
- The old sailor chipped out a tiny model boat. 那名老水手一点儿一点儿地削出一个小船模型。
- The luxury model gives a smoother ride. 坐这种豪华型汽车感觉很平稳。