查询词典 curvilinear

In the numerical study, the governing equations of flow and heat transfer in 3 —D body—fitted curvilinear coordinate system being automaticly generated with TTM method were deduced by means of vector and tensor analysis. These equations were dliscreted with nonstaggered grids providing relative elimilating method for the pressure oscillation was domonstrated.

在数值分析中，借助于矢量理论和张量分析，导出了具有普遍意义的三维任意曲线坐标系下的流动传热控制方程，并利于TTM方法生成了计算域的贴体曲线坐标网格；在数值离散过程中，尝试了用非交错网格离散的方法并解决了压力场振荡的抑制问题；运用附面层理论，阐述了壁面函数法在三维任意曲线坐标系上的应用。

The main purpose of the present paper is to obtain the relation between the abstract presentation of Euclidean objectivity and its component representation with respect to the general curvilinear coordinate systems with a relative rigid motion under a fixed frame of reference, so that the tensor representation of Euclidean objective quantity has its component form.

建立了欧几里德标架无关性的一般表述与某一参考标架\phi 下作相对刚体运动的一般曲线坐标、分量表述之间的关系，从而使欧几里德标架无关性的张量表述有相应的分量表述形式。

Hoek [13] suggested that the cohesive strength determined by fitting a tangent to the curvilinear Mohr envelope is an upper bound value and may give optimistic results in stability calculations.

Hoek认为由Mohr包络线的切线得到的黏聚力是一个上限值，对于边坡稳定可能会给出一个偏于安全的结果。

The kinematic linkage mechanism is slaved to rotating means of the rib member, for torsionally twisting the outermost edge of the airfoil section, upper surface portion, the precise amount of rotation so as to flexuously bend the upper surface and thereby contour it to conform to an aerodynamically predetermined curvilinear plot that will produce...

运动学联动机制是slaved旋转的手段肋骨会员，扭矩扭最外层的边缘翼型节，上表面部分，确切数额的轮换等，以 flexuously弯曲的上表面，从而它的轮廓，以符合一aerodynamically预定的曲线图谋，将产生。。。

In order to resolve this problem, the boundary-fitted curvilinear coordinate system was utilized and inerratic reservoir region was changed into rectangle rigon.Recently, the theory of stochastic differential equation was applied to the water quality models of river.

本文中采用正交边界拟合坐标变换方法，将不规则的水库平面域变换成便于计算的矩形域以克服上述困难，从而使建立的富营养化模型能够适用于边界复杂的水域。

Results］ Pass to solve the curvilinear analys is to the liquate linear , examine the 2 examples :YMDD variation stub in earlier in liver in B that had not yet any treatment sufferer, occupy 6.67%;Pulling the rice man settle the sufferer who cure to examine the 13 examples :YMDD variation stub in a year, occupying 26.00%;Pulling the rice man settles two years in treatment to examine the 25 examples :YMDD variation stub in the sufferer, occupying 50.00%, pulling the rice man settle to examine the 9 examples :YMDD variation stub with interferon in the sufferer of uniting the treatment, occupying 45.00%.

结果］通过对熔解曲线的分析，在未经任何治疗的乙肝初发患者中检出YMDD变异株2例，占6.67%；拉米夫定治疗1年的患者中检出YMDD变异株13例，占26.00%；拉米夫定治疗两年患者中检出YMDD变异株25例，占50.00%；拉米夫定和干扰素联合治疗的患者中检出YMDD变异株9例，占45.00%。

This popcorn appearance is almost pathognomonic; other patterns of calcification include curvilinear and stippled.

这种爆米花样表现是病例特征性的，其他的钙化方式包括曲线形和斑点形。

It has been described as work that "relies on geometry and symmetry, fusing curvilinear shapes into pixilated, cleverly impressionistic jigsaw puzzles".

他的作品被称作「依托几何和对称，将曲线融入搞怪之中，机智运用印象主义的智力拼图」。

Because the grid is Cartesian in the curvilinear domain, standard pseudospectral technique can be applied.

这种方法能有效地消除在直角坐标系下因离散化曲界面产生的不必要的人为绕射。

Based on Wu's general three-dimensional turbomachine flow theory, the flow field matrix line relaxation computer program was established for flow along the relative stream surface S2, employing non-orthogonal curvilinear coordinates and non-orthogonal velocity components.

针对叶轮机械S_2流面反问题的计算，介绍了使用任意非正交曲线座标和非正交速度分量的S_2流面反问题流场线松弛解法计算机程序。并对该程序与目前一般常用的速度推广法程序和矩阵直接解法程序的不同之处，作了简要的比较和评论。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。