mathematical product
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美
[网络] 数学产品
双语例句
- Subsequently, the paper determines a clear mathematical relationship between the product and manufacturing system on the basis of the analysis. And it also gets a detailed model of the variation model.
随后，在分析各种波动源对产品质量影响的基础上，确定产品与制造系统之间明确的数学关系，得到产品模型和各种波动源的详细模型。 - Abstract: It is not enough for us to understand the concepts of product passed and product percent of passed in the extent of mathematical statistics in practical product quality management.
在实际产品生产与质量管理工作中，产品合格与产品合格率的认识不能仅局限于数理统计上的理解。 - A mathematical model for economical benefit estimation was further established in accordance with the mathematical relation between the fresh catalyst make-up and the product distribution.
并依据产品分布与新鲜催化剂添加量的数学关系，建立了较符合重油催化裂化装置生产的经济效益数学模型； - Study on mathematical model of feature mapping in domains between product design and manufacturing
零件设计与制造域间特征映射数学模型的研究 - Design and mathematical modeling of immobilized cell reactor with simultaneous product separation
产物分离固相化细胞反应器的设计和数学模型 - Based on the mathematical description of the sales status of enterprise product and some reasonable hypothesis, the main problem of forecasting the sales status of enterprise product is transformed into two sub-problems including forecasting sales volume and forecasting market share.
在企业产品销售状况数理描述和合理假设的基础上，将企业产品销售状况预测归结为销售量预测与市场占有率预测。 - In this article, we modify the mathematical model for design of single product batch plants and present a heuristic procedure, including equipment sizing and process synthesis.
本文修正了单产品间歇化工过程设计的数学模型并提出该问题的启发算法，该算法包括设备尺寸计算与过程综合。 - This paper analyses the problems and insufficiencies of the mathematical model in current CAD systems and product lifecycle information model. For example, there is no non geometrical mathematical model data in CAD system, and the existing models are insufficient to resolve the physical problems.
分析了现有CAD系统中，数学模型的问题和不足，主要表现在：现有的CAD系统的数学模型，没有解决产品设计过程中物理问题的处理能力。 - Analyzing the mathematical representation about feature-based product assembly model in UG, the product assembly information is described by levels.
分析了UG系统中基于特征产品装配模型的数学表达，将产品的装配信息进行分层描述。 - At present, the mathematical model for the Laplace transform, Newman product method and the source function method and other methods are commonly used in the horizontal well testing.
目前，水平井试井数学模型的求解普遍采用拉普拉斯变换法、Newman乘积法、源函数法等方法实现。