计算结果的准确程度取决于形状函数的真实性。
The calculated precision lies on authenticity of shape function.
规定处在各个质谱范围内的中心的质谱目标峰形状函数。
Mass spectral target peak shape functions centered within respective mass spectral ranges are specified.
利用包络形状函数方法测定了宁夏地区介质品质因素Q值。
Using the method of the form function of the envelope, the Q-value of crustal media in the Ningxia region is determined.
文中叙述了这类元素形状函数的构造方法,适用性和优缺点。
The construction of shape functions, applicability, and merits of such element are discussed.
为了描述各支墩的侧向变位,对每个支墩都设定一个广义坐标和形状函数。
For every buttress a generalized coordinate and a shape function are assigned to describe its lateral displacement.
导出了这类元素形状函数的一般形式,并针对一些具体情况给出了它的明显表达式。
The general form of shape function of this kind of transition element has been derived and explicit expressions of shape function for some particular transition elements are given.
于是,在采用了线性形状函数来表达的位移分量以后,应力分量对运动方程的贡献必恒等于零。
Thus, if we use such form functions to represent the displacement components, the effect of internal stresses to the equations of motion vanishes identically.
传统设计超声变幅杆的方法中不同形状函数变幅杆性能表达式复杂,计算和设计工作量都很大。
In the traditional design methods, the different shape function of ultrasonic horn is very complicated and tedious to be calculated.
如果用这种新的形状函数,则由此计算求得的刚度矩阵,不论三角圆环有限元的位置是否靠近轴线。
The calculated rigidity matrix is convergent everywhere, including these triangular toroidal element closed to the symmetrical axis.
算例给出了扰动幅值增长和形状函数等演化曲线,并对机翼、机身的边界层稳定性进行了分析和研究。
In the examples we get some evolution curves, such as the growth rates and shape functions, which are used to analyze the stability problems for the boundary layers of the fuselage and the wing.
在计算出的相对同位素丰度与质谱目标峰形状函数之间执行卷积运算,以形成计算的同位素峰集群数据。
Convolution operations are performed between the calculated relative isotope abundances and the mass spectral target peak shape functions to form calculated isotope peak cluster data.
本文首次提出电机饱和磁场的无内节点亚参三角形有限元计算问题,并给出了构造其形状函数的有效方法。
First the paper addresses the problem that subparametric triangular finite elements without inner points are used to calculate the saturated magnetic fields in electric machines.
使用解析形状函数法和参数化翼型表示方法,将求解绕翼型流场的N S方程解与优化方法相结合,可设计出新的高升阻比翼型。
The combination of a N-S equation flow solver with a nonlinear optimization method is used to design a new airfoil with high ratio of lift over drag.
在必要的空间计算中,该方法又利用了格林函数节块法的原理求解形状函数的空间分布,使空间网格距可以达到有限差分法的近20倍。
In spatial calculation, the NGFM is used to get the distribution of shape function, and it's spatial mesh can be nearly 20 times larger than that of Diffinite Differential Method.
由于这些函数都使用堆栈语法,所以您可以对形状应用层次转换,并在后面将它们删除,以恢复原有矩阵。
As these functions use stack semantics, you can layer transformations for shapes and later remove them to restore the original matrices.
我们知道当一个转换函数被调用时,后续创建的形状就会根据该转换进行绘制。
Recall that once a transformation function is called, subsequent shape draws use that transformation.
图4:格拉齐亚诺说,大自然讲一种语言,有时这语言非常复杂——象这个函数,其图形与这个沙堆的形状相吻合。
Nature speaks a language, Graziano says, and sometimes that language can look pretty complicated—like the function whose graph mirrors the shape of this pile of sand. (March 2009.)
当您研究这些X平方分布图时,请注意,当您在实验中改变自由度(即df)时,概率函数的形状会改变。
As you study these Chi Square graphs, note that the shape of the probability functions change when you vary the degrees of freedom, or df, in your experiment.
要设置在绘制形状时使用何种颜色,可以利用stroke函数。
To set the color that's used when drawing shapes, you use the stroke function.
在Processing内使用单个函数绘制形状十分简单。
It's also simple to draw shapes within Processing using single functions.
translate函数之后绘制的任何形状都会加上这个偏移量;所以在这里,rect函数实际上在坐标100,100,150,150上创建一个正方形,如图1的单元格a所示。
Any new shapes drawn after the translate function appears using the offset; so in this case, the rect function actually creates a square at 100, 100, 150, 150, as shown in Figure 1, cell a.
然而,Out putFor mat类则具有多个更必要的函数,如用来添加各种几何形状的函数。
The OutputFormat class has a few more required functions, however - functions to add various types of geometric shapes.
用卫星的点扩展函数描述卫星形状效应,能非常简便地计算出被卫星反射后的脉冲强度分布。
Description of satellite form effect with point spread function of satellite can calculate satellite reflected pulse intensity distribution in a simplified method.
写一系列的合适的函数组合,画出图4.2所示的形状。
Write an appropriately general set of functions that can draw shapes as in Figure 4.2.
这个函数为系统插字符创建一个灰色的矩形,并声明对插字符的所有权。插字符的形状可以是线条,也可以是方块。
Creates a gray rectangle for the system caret and claims ownership of the caret. The caret shape can be a line or a block.
利用该模型对冲压件截面形状进行了分析,确定了截面转角的公共可行域,并建立了一组目标函数作为优化对象。
With the model, the cross sectional shape of a pressing is analyzed, and the public feasible zone of sectional angle is determined, and a group of target functions are created as optimization objects.
该模型分析了冲压件截面形状,确定所有截面转角的公共可行域,并建立一组目标函数作为优化对象。
The panel cross section is analyzed in the model, and the feasible zone of all cross section rotating angle is located, and a group of target function is proposed as optimized object.
首先,任意选取一个具有调配函数的自由形状构造一个有序参数空间,确定有序参数的取值规律和区域;
Firstly, for determining the rule and region of ordered parameter value, an ordered parametric space is constructed by choosing the free shape with mixed function.
然后根据似然差函数和区域的形状的约束建立融合代价,使得所有可以融合的区域按照一定的顺序融合。
Then we construct merging cost according to the likelihood difference function and region shape constrains, and make regions to be merged with order.
然后根据似然差函数和区域的形状的约束建立融合代价,使得所有可以融合的区域按照一定的顺序融合。
Then we construct merging cost according to the likelihood difference function and region shape constrains, and make regions to be merged with order.
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