First attempts to apply elliptic equation of curved surfaces to generating C-type cascade grids.
首先尝试采用任意曲面椭圆方程，数值生成任意回转面上的叶栅c网格。
Based on the basic equation of A. C. exciting alternator, the vector chart and power flow chart of the alternator are studied, and a method of variable-speed and constant frequency (VSCF) is proposed.
从交流励磁发电机的基本方程出发，通过对其矢量图和功率流程的研究，提出了变速恒频的实现方法。
So, just to get you used to this idea, I'm going to draw a level surface of a function of three variables OK, so it's a surface given by the equation w of x, y, z equals some constant c.
为了令你们习惯于这个想法，我画一个三变量函数的等值面,这是一个平面,由函数w=c给出的。
The vegetation cover and management factor ( C ) in the universal soil loss equation (USLE) is an index to evaluate this effect, which has been studied deeply and used widely.
通用土壤流失方程（USLE）中的植被覆盖与田间管理因子（C）是评价这种抑制作用的有效指标，并被广泛采用和深入研究。
The letter "C" in the first equation refer to "Contribution". It means the differenCe between sales revenue and variable Costs.
第一个等式中的“C”是指边际贡献，它是指销售收入和变动成本之间的差额。
V. equation. A mixing leap-frog and C-N finite difference scheme is proposed.
方程周期初值问题构造了其C-N，“蛙跳”混合差分格式。
The conservative full potential equation and C H grid are used to compute the unsteady transonic flows around airfoils and wings.
采用C-H型网格、守恒型非定常全位势方程的时间精确近似因式分解差分法计算二维、三维的跨声速非定常位势流。
Simplified algorithms are described based on C-W equation, which are valid in short time.
并根据C-W方程推导了只在短时间内有效的简化碰撞概率算法。
The theoretical calculation method is applied to pipelines in this paper The function-cost equation in oil and natural gas pipelines is deduced. According to practice, the curves of F-C are drawn.
本文应用理论计算法，推导出输油（气）管道功能成本方程，并根据工程实际，绘制出了功能成本曲线图。
Then by being combined with constitutive equation of changing physical parameter and nonhomogeneous compound material, it deduces the heat conduction equation of c.
结合变物性非均匀材料本构方程，推导出变物性非均匀复合材料的热传导方程。
Based on the C-W equation, equations with both rectangular coordinates and orbital elements for the impulse maneuvers in long-distance guidance are derived.
基于C - W方程，推导了用直角坐标和轨道根数描述的远程导引段多冲量变轨段策略的方程，同时给出了求解方程组的迭代算法。
In order to simplify calculation, the error function is defined according to the implicit equation of c…
为了简化计算，本文直接运用曲线的隐式表达式定义误差函数，并证明了这种方法的合理性。
In order to simplify calculation, the error function is defined according to the implicit equation of c…
为了简化计算，本文直接运用曲线的隐式表达式定义误差函数，并证明了这种方法的合理性。
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