This thesis does some research on the developing and applying of Ellipse and its Standard Equation based on the theory of instructional design.
本研究是以教学设计为理论依据,对“椭圆及其标准方程”课件进行了开发与应用研究。
Firstly, the thesis says that there are some deficiencies in traditional classroom instruction on the course of Ellipse and its Standard Equation.
文章首先指出“椭圆及其标准方程”在传统课堂教学中存在的不足。
In this paper, we theoretically and experimentally researched the standard equation of measurement technique of the concentration of protein in milk through laser scattering theory.
本论文从理论和实验上详细研究了利用激光散射原理快速测量牛乳蛋白质含量测定技术中的标准方程。
In high-school algebra, you learned that the standard quadratic equation.
在高中代数学里,你学习了标准二次方程序。
For example, if it's the first week of calculus, you might record the standard derivative equation I reproduced above.
举例来说,如果现在是教授微积分的第一个星期,你可能会记录我上面提到过的导数方程。
We only prove an inequation rather than the standard dataflow equation (8) because we are interested only in the correctness of the solution, not in its optimality.
我们只证明这个不等式方程,而没有证明标准数据流方程(8),原因是我们所感兴趣的只是解的正确性而不是解的最优性。
And the eigenvalue problem of integral equation is transformed into a standard eigenvalue problem of a matrix with infinite order.
进而将积分方程形式的特征值问题转化为无穷阶矩阵的标准特征值问题。
In the detection of lines in engineering drawing vectorization, the method of best coinciding was adopted to attain the according standard line equation.
对工程图纸矢量化中线条的检测,采用最佳拟合的方法,得到了线条对应的标准直线方程。
Standard four periodical rectangular patterns with typical spatial frequency and radiometric temperature were generated according to signal transfer equation.
该方法从红外成像系统信号传递方程出发,模拟生成不同空间频率、辐射温度的标准四周期矩形样条;
We handle every grid node with sub-pixel orientation method and find out subsection linearity equation between every space grid interval by standard difference contrasting method.
对每一个网格节点进行亚像素处理,在相邻的网格区间节点上用标准差值对照法确定分段线性直线方程。
The formula of waveform distortion is obtained by the approximate result expression of nonlinear equation about ultra low frequency standard vibrator with this kind of emulsion pipe spring.
同时求解了采用该乳胶管弹簧下的超低频标准振动台的运动方程近似解,得到了波形失真度计算式。
And then the eigenvalue problem of integral equation is transformed into the standard eigenvalue problem of a positive definite matrix with infinite order.
进而将积分方程形式的特征值问题转化为无穷阶正定对称矩阵的标准特征值问题。
The standard singular point is an important structure of the differential-algebraic equation systems(DAEs), by which DAEs are differentiated from the ordinary different equation systems (ODEs).
标准奇异点是微分代数方程系统区别于常微分方程系统的一个标志性的拓扑结构,具有重要的理论研究意义。
Based on standard curing blocks' experimental results, regression strength equation with nondestructive parameter-test block strength is established.
以标准养护试块的试验结果建“立无损参量-试块强度”的回归测强方程。
The standard curve, equation and the data analyzing method of the samples has been established.
建立了标准曲线、方程序及样品的数据处理方法。
Thus, in the framework of generalized standard materials, the damage evolution equation for isotropic elastic damaged materials has been derived.
在广义标准材料理论框架下,利用本构泛函展开法,推导出弹性各向同性损伤演化方程的一般形式。
The coefficient matrix of normal equation which is comr puted strictly is used as the standard of controlling accuracy.
用严格计算的法方程系数矩阵作为控制精度的标准。
Based on the absorbance data of a group, standard solution, working equation of component was established by linear regression.
根据一组已知浓度混合液的吸光度,经一无线性回归建立组分的工作方程。
Based on the standard basic solution of ordinary differential equation, formulas for computing stresses and lateral deflections of piles under horizontal loading and vertical axial force are derived.
根据常微分方程的标准基本解,本文导出在侧向荷载与垂直轴力作用下桩的内力与侧移计算公式。
Vibration analysis has been made for a hanging roller blast pulverizer which runs over the vibration standard and its motion equation is a nonlinear differential equation.
对振动超标的悬辊式旋风磨机进行了振动分析,建立了反映磨机运动的非线性微分方程;
The standard curve and regression equation were established.
建立了标准曲线和回归方程。
Our important new work is: expressing the solutions of the standard quaternionicpolynomial equation with general polynomial;
本文的主要新工作在于:利用一般多项式表示标准四元数多项式方程的解;
By solving recurrence equation of stochastic finite element, the duration curve of mean value and standard deviation of seismic response can be obtained for every floor of frame shear structure.
通过求解随机有限元的递推方程,得到框剪结构各层的地震动力响应均值和标准差历时曲线。
In the paper, the three-dimensional standard parabolic equation(SPE) and near-to-far-field transformation are deduced, and the radar cross section(RCS) of a perfectly conducting sphere is calculated.
文章推导了三维标准的抛物线方程及相应的近场-远场变换理论,并计算了理想导体球的雷达散射截面;
Taking the wet-adiabatic equation as integral equation, the humidity field on each standard isobaric surface derived from satellite TBB-data is used to improve the model initial conditions.
以湿绝热过程的变态方程为积分方程,由卫星TBB资料反演出大气中各等压面层湿度场。
The regressive equation is established by measuring the caking indexes of coal used in coking indexes of coal used in coking plant of WISCO with the standard anthracite and the su…
将选出的煤系用性物和专用标准无烟煤同步测定了武钢焦化厂生产用煤的粘结指数,建立了二者的相关方程,确认了煤系用性物替代专用无烟煤的良好效果。
After the equation is set up, using the standard finite element program and subspace iteration algorithm to solve the generalized eigenvalue problem.
方程建立后,使用标准的有限元程序,采用子空间迭代算法来求解广义特征值问题。
After the equation is set up, using the standard finite element program and subspace iteration algorithm to solve the generalized eigenvalue problem.
方程建立后,使用标准的有限元程序,采用子空间迭代算法来求解广义特征值问题。
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