• A mumerical model of tidal current in the offshore area of Laizhou is constructed, and a Lagrange residual model is constructed on its basis.

    建立莱州市近岸海域潮流数值模型基础建立拉格朗日流模型。

    youdao

  • The grey system GM (1, 1) model for predicting gas content in coal seam is established by applying the grey system theory and the prediction model is modified with the residual model.

    应用灰色系统理论建立预测煤层瓦斯含量灰色系统GM(1,1)模型并用残差模型预测模型进行了修正。

    youdao

  • On the basis of model selection from the pieces tested and according to elastic mechanics, the relation between minute displacement and welding residual stress is deduced.

    测试选取适当模型应用弹性力学理论推导出微小位移焊接残余应力关系式

    youdao

  • Basically, I select a band of modes to fit, specify the order of the model and decide on inclusion of residual terms.

    大致说来选择段模态进行拟合指定模型阶数以及确定包含残余

    youdao

  • Residual strength model is a proper methodology to describe the dynamic fatigue behavior of mechanical component.

    剩余强度模型描述试件动态疲劳行为方面一种比较切合实际的方法

    youdao

  • The particle track technology is applied to establish the three-dimensional Lagrangian residual current model.

    利用标识质点跟踪技术建立三维拉格朗日模型。

    youdao

  • The numerical experiment of a fire control accuracy test demonstrates that residual entropy can be used as a measure for dynamic model checking and order determination.

    理论分析实例计算都表明:“残差熵”可以作为一种有效的度量方法用于动态模型适应性检验和定阶。

    youdao

  • The paper designs a sum of square function, which is an optimization mathematical model that makes the residual sum of squares of wax deposition rate between the calculated and the measured minimum.

    通过设计平方和函数使沉积速率计算值实测值残差平方和最小优化数学模型成为个无约束非线性规划问题。

    youdao

  • Through analyzing communication energy dissipation of wireless sensor nodes quantitatively, the relational model of cluster heads' residual energy and communication traffic was established.

    通过定量分析传感器节点通信能量消耗,建立聚类首领剩余能量通信流量关系模型

    youdao

  • Several approximate formulas are given for residual analysis of the least square estimator in nonlinear regression model.

    本文给出若干近似公式分析非线性回归模型最小二乘估计差。

    youdao

  • The rules of BIC and minimum residual sum of squares are used to gain the optimum error model.

    利用BIC准则残差平方和最小原则得到振梁加速度计最佳误差模型。

    youdao

  • In addition, the residual error model is built based on the forecasting results in 2000 and 2001 at Haikou, China for different requirements of various users.

    此外,由于不同用户预报精度需求不同,本文以海口站2000、2001年的预报结果构建模型

    youdao

  • A computational model was presented in estimating residual life of reformer tubes by the method of model.

    在应用模型估计转化剩余寿命中,本文提出了一个力学计算模型。

    youdao

  • The paper does an in-depth research on the numerical model of pyrolysis process of the materials with volatile residual layer by using pre-evaluation iteration method.

    采用偏微分数值模型,使用热解界面循环迭代方法存在可变残留材料热解过程进行了详细研究

    youdao

  • Method: Apply two kinds of residual theory and influence of COX model to diagnosing the influence point of COX model, and compares residual analysis to influence analysis.

    方法:利用COX回归模型残差经验影响函数识别COX模型的强影响通过实例比较两种方法的优劣。

    youdao

  • It is also applicable to the problem of photo orthotropic elastic analysis for the model materials with residual stresses.

    十分适用于存在初应力模型材料弹性分析问题

    youdao

  • But its residual detection method, degradation dynamics, degradation model in plant and soil and influence on the physiological and biochemical characters of plant were seldom reported.

    阿维菌素植物土壤中的残留检测方法降解动态、降解模型以及阿维菌素对植物生理生化影响等方面相关研究工作报道很少

    youdao

  • The results show the built model has lower residual, higher accuracy and better feasibility and suitability, which can be used as decision reference for the management and planning.

    所建模型具有较低残差高精度,有较好的可行性适用性管理规划提供决策依据。

    youdao

  • An adaptive multiple model algorithm based on residual is presented, its basic idea is to assign the probability of each model in overall estimation through the size of residual.

    提出一种基于自适应模型算法基本思想通过残差的大小分配多模型中单个模型整体估计中的权重。

    youdao

  • To counter the fluctuating case of original data, residual periodic model is put forward to increase forecast precision.

    针对原始数据波动情况提出残差周期模型提高预测精度

    youdao

  • The transformable target line without wall interference can be chosen according to the test model to improve the residual interference distribution in model area.

    根据实验模型的布局特征选择在水平面内可变形状的零洞壁干扰目标线改善模型残余干扰分布特性。

    youdao

  • The number of product trouble satisfies the properties like that. We improve traditional GM(1,1) model by supplying residual error and applying the improved model for forecasting of product trouble.

    采用补充差和加权平均方法改进传统GM(1,1)模型,并将改进模型应用于产品故障预测

    youdao

  • This paper presents the residual error forecast model of average-growing function by using its residual error data sequence to adjust the model based on the finished forecast model.

    在均生函预报模型基础利用数据序列均生函数预报模型进行校正提出了均生函数残差预报模型。

    youdao

  • The GM (1, 1) model modified by the residual error identification method was used to forecast the gas emission, achieving a higher precision.

    采用识别方法修正GM(1,1)模型进行瓦斯涌出量预测,预测精度更高

    youdao

  • When residual GM (1, 1) model does not match requisition, we can make use of the residual sequence which establishes GM (1, 1) model to modify primary model, to raise the accuracy.

    gm(1,1)模型精度符合要求时可利用残差序列建立GM(1,1)模型原来模型进行修正提高精度。

    youdao

  • The amount of residual disease was the only prognostic factor by COX model analysis.

    因素分析提示残留病灶大小唯一预后因素。

    youdao

  • Then use this method to add residual stress in the model of aortic arch.

    之后这种方法主动脉弓模型施加残余应力

    youdao

  • Based on residual strength interference model and life interference model, a sensitivity analysis method on reliability was proposed for the fatigue crack growth life of powder metallurgy materials.

    结合粉末冶金材料含有非金属夹杂裂纹的特点,以裂纹扩展寿命可靠性分析剩余强度模型寿命干涉模型基础,建立了多夹杂裂纹扩展的可靠性度分析模型。

    youdao

  • Based on residual strength interference model and life interference model, a sensitivity analysis method on reliability was proposed for the fatigue crack growth life of powder metallurgy materials.

    结合粉末冶金材料含有非金属夹杂裂纹的特点,以裂纹扩展寿命可靠性分析剩余强度模型寿命干涉模型基础,建立了多夹杂裂纹扩展的可靠性度分析模型。

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定