我们通过对实际问题的分析，用微积分的方法建立了冰山运输的数学模型。
We first build the mathematical mode of transport of icebergs by means of assumption of the mode.
本文通过对设计模式方法的研究，并且结合招生行业的实际问题，提出了基于解耦模式的数据访问策略。
Through the study of design pattern and practical problem in enrollment trade, the text proposes the data access model based on solving coupling problem.
并通过公式推导及具体数据计算，找出两种不同处理结果的误差，及对解决工程实际问题的影响。
By formula deriving and data calculating, the errors resulted from the two different methods are obtained, and their effects on solving practical engineering problems revealed.
摘要：文章通过对目前小区用电管理存在一些问题进行原因分析，并且结合实际问题提出了相应的措施及建议。
Abstract: there are some problems on the current residential electricity management cause analysis, and practical problem to the measures and recommendations.
通过本文对组合挂车转向机构的研究，为企业设计人员提供了良好的参考依据，解决了企业的实际问题。
Through this combination of trailer steering mechanism on the study design for enterprises provide a good reference for solving practical problems of enterprises.
通过对夹具的分析，决定采用由楔块-滚柱联动机构组成的气动夹具来解决生产中的实际问题。
Through the analysis of jig, the air operated jig was used which is composed by the voussoir-roller aggregate unit to solve the present production problems.
通过本文给我在工作中指明工作方向，对解决工作中的实际问题具有指导意义。
In this paper, through it, in the work specify in the direction of the work to solve practical problems in the work of guiding significance.
通过对三剂配方的优化，解决了聚苯乙烯生产成本高的实际问题，提高了企业的经济效益。
The optimization of the formulations of "three agents" has solved the practical problem of high cost in polystyrene production and improved the economic performance in enterprises.
通过对深水港水下炸礁中的一些难题分析，提出了一些解决实际问题的实用措施。
Some practical countermeasures are introduced according to the analyses on problems of underwater reef demolition in deep harbors.
通过阐述浆泵叶轮的若干原理，提出对浆泵叶轮水力特性的认识，并应用于解决实际问题。
The hydraulic principles of a pulp pump were discussed and a new understanding for the hydraulic characteristic of pump impeller was proposed.
根据实际问题的物理模型，并通过对机翼颤振模型设计原理的分析，建立了优化设计的数学模型；
The math model, based on real physical one, was modeled according the essential theory and design course of the flutter wing model designing.
根据实际问题的物理模型，并通过对机翼颤振模型设计原理的分析，建立了优化设计的数学模型；
The math model, based on real physical one, was modeled according the essential theory and design course of the flutter wing model designing.
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