推导的例句大全

The seidel third-order aberration coefficients of a thick lens imaging system are derived analytically with the aid of Lie algebra and optical symplectic map.

借助于李代数和辛映射推导出厚透镜成象系统的Seidel三级象差系数的解析公式。

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It has been derived a formula of cone angle of femal die when two-piece cans thinned and drawn under the condition of the minimum resistance of deformation by using the energy method.

用能量法推导出两片罐变薄拉深时，毛坯变形抗力最小条件下的凹模锥角表达式。

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The dispersion relation of the nonlinear KdV equation is drawn under the two layers model.

推导出二层模式下，内波KdV方程的频散关系；

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Objective To analyse the relationship between parameters of gravida and fetal birth weight, and derive the formula of estimated fetal weight ( EFW).

目的分析孕妇产前检查各参数与新生儿出生体重的关系，并推导出预测体重公式。

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The application of the EOA to the derivation yields the representation of a complementation structure which is compatible with the economy principle of universal grammar.

EOA在推导中的运用产生了一个补述结构的表征，而这恰好符合普遍语法的经济原则。

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The self-similar traffic getting into the GPS system was regulated using the envelope curve of the fractal leaky bucket ( FLB). The upper bounds on queue length and delay of the GPS system with self-similar traffic input was derived.

通过使用分形漏桶的包络曲线对进入GPS系统的自相似业务流进行整形，推导了利用自相似业务流作为输入的GPS系统的队列长度和时延统计上界。

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Taking into account of the fourth-order nonlinear refractive index, we have obtained the soliton solution of the nonlinear equation which governs the propagation of optical pulse in group velocity dispersion ( GVP) single-mode fibers.

考虑非线性四阶折射率，推导了光脉冲在群色散单模光纤中传输的非线性方程，并得到孤子型解析解。

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In this papera general formula on combined fault to calculate port-current in short circuit is presented.

在此基础之上推导出基于组合故障模型的短路口电流通用计算公式.

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The expressions developed are based on Stoker's law, which limits design to simple cases.

各种展开的计算公式是根据斯托左斯定律推导出的, 也就是说,只限于考虑一些简单的情况.

词典精选例句

Through the compare of the measured data and the calculated the theoretic results are proved.

通过实际测量和理论计算的比较,验证了理论推导及数值计算的正确性.

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An indirect inverse substructure scheme for calculating the dynamic stiffness of discrete coupling unit-of-packaging was introduced.

提供一种间接计算离散化包装耦合体动刚度的逆子结构分析计算方法,依据矩阵理论推导了计算公式.

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This paper makes statistical analyze for the detection, then the detection thresh based on the characteristic of asymptotically optimal detector is theoretically deduced to gain a expressions of optimal detection thresh which make error possible of watermarking detection system lowest.

本文对水印检测器的检测输出进行了统计分析，然后根据渐近优化水印检测的特点，推导出使该检测器总错误率在理论上达到最低的检测阈值确定的算法。

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A similar profile are usually used as the tooth surface of hob cutters that processing flexspline, which may make error, on this account the surface equation tool tooth was deduced by space conjugate theory.

加工柔轮的刀具通常为滚刀刀具，用近似齿形刀具加工柔轮得到的轮齿曲面误差较大，为此论文以空间共轭理论为依据推导出与柔轮齿形共轭的刀具齿面方程。

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Such explicit error estimates can be used as computable error bounds in adaptive computation of finite element solutions.

这样的显式误差估计有助于推导出可计算的误差界，从而实现有限元的自适应计算。

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Applying tropical year and lunation, the exchange formula of lunar calendar and solar calendar could be derived.

以回归年和朔望月为基础，推导出阴、阳历日期换算公式。

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The author infers the gradient pattern and conducts practical calculation with the turbulent flow coefficient of atmospheric layer, compares it with the data from environmental monitoring of the atmosphere, contrasts it with the result of Ganss pattern calculation.

本文推导梯度模式，引用大气边界层湍流系数进行实际运算，与现场大气环境监测结果对照；

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The stiffness matrix of semi-rigid steel frames and the fixed end moment are deduced, based on the connection element method incorporating the effects of joint flexibility.

采用连接单元法，考虑连接柔性的影响，推导出半刚性框架梁柱的刚度矩阵及半刚性梁的固端弯矩。

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A solubility parameter method for solvent selection was set up by Scatchard-Hildebrand theory.

本文通过正规溶液理论进行分析得到了运用溶解度参数初步选择溶剂的方法，并且推导出达到规定的选择性的溶剂的溶解度参数范围。

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The exact formula set for the midplane of the uniform-field wedge magnet is derived.

本文推导了均匀场楔形磁铁在中心平面的精确光学公式。

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According to the principles of partially coherent light imaging, a new method of white light malti processing is proposed, and some necessary formulae are introduced.

本文介绍并推导了用部分相干光成象和用作光学信息处理的原理和公式。

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