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- The mathematical derivation of the formulae used for calculation of the characteristic impedances of the coaxial branched strip lines are given. 本文给出同轴分支带线特性阻抗计算公式的数学推导。
- It might seem surprising that any mathematical derivation based on the kinetic theory could be simple. 令人惊奇的是，基于分子运动论的数学推导都是简单的。
- The mathematical derivation process is simplified by partial approximate substitutions. 用近似计算简化数学推导过程得到的表达式相对简单。
- According to simulation test and mathematical derivation,this article proposes out a method to establish fracture permeability indicating chart. 根据模拟实验，通过数学的推导，提出一种编制裂缝渗透率指示图的方法。
- Based on production decline curve equation, through mathematical derivation, a kind of logarithmic type production decline curve equation is obtained. 在产量衰减曲线方程的基础上，通过数学推导，得到了一种对数型产量衰减曲线方程。
- This course teaches how to make sound investment decisions through in-depth knowledge of the financial markets, rigorous analytical thinking and precise mathematical derivation. 本课程教授如何透过金融市场深入的知识，严格的分析思考及精确的数学推演，以做出好的投资决策。
- A calculatingmodel of the highest and lowest classificati-on efficiencies of internal classification wasobtained tbrongh mathematical derivation andtheoretical analyses. 通过数学推导和理论分析，获得了内分级的最高分级效率和最低分级效率的计算模型。
- Supposing that the condition of diffusive sound field is known,a method to handle room sound field is given to avoid the complicated mathematical derivation,using system theory and statistics. 在扩散声场假设条件下,采用系统学、统计学等方法来处理室内声场,避免了繁杂的数学推导。
- This includes text, numerical calculations, mathematical derivations, diagrams, graphs, computer programs, and output. 这包括本文，数字的计算，数学的引出，图表，曲线图，计算机计画和输出。
- Mathematic derivation and experimental results are given to show that the algorithm can meet the requirements of high energy physics grid. 理论证明和真实环境下的运行结果表明,该算法能够很好地满足高能物理网格的需求。
- Equation of compatibility has been sut up for near net shape precision process such as squeeze casting via physical analysis and mathematical deriving on pressed solidification process. 通过对加压凝固成形过程的物理分析和数学推导，建立了适用于液态挤压铸造等近终形精密成形工艺的谐调方程。
- The students are working on a mathematical problem. 学生们正在解一道数学习题。
- Loosely, a mathematical or logic operator. 不严格地说，一种数学或逻辑运算符。
- Taxpayer: what do you mean by the method of derivation? 纳税人：什么是以支出换算收入？
- Einstein was a mathematical genius. 爱因斯坦是数学天才。
- Determined by mathematical calculation. 计算出的通过数学计算来确定的
- One of the quantities in a mathematical proportion. 比例项在数学上成比例的数或项之一
- We have recently filed for a patent for a genetically evolved general-purpose controller that is superior to mathematically derived controllers commonly used in industry. 我们最近才为一种以遗传方式演化出来的通用控制器申请专利，相较于业界目前惯用的以数学方式推导出来的控制器，我们的控制器性能更为优越。
- Computer output with no mathematical or logical significance. 一种无数值或逻辑意义的计算机输出数据。
- Conservation and derivation of the mathematical model. 数学模型的引出和守恒。
