In the present paper, the wall effect on circular aggregate distributions of concrete is investigated by computer simulations.
应用计算机模拟调查了混凝土圆形骨料分布的边界效应。
The results of computer simulation show that Bayesian high-resolution method has better performance than other methods in both uniform linear array and circular array.
本文研究了利用贝叶斯高分辨方法解决相干源的问题，分别对均匀线列阵和圆形阵中的相干源问题进行了计算机仿真，并将贝叶斯方法和其它方法进行比较。
In computer graphics and CAD, the clipping Windows researched up to now are all rectangular or polygonal. But in practice circular or elliptic clipping Windows are often used.
在计算机图形学及CAD中，到目前为止所研究的裁剪窗口都是矩形或多边形的，而在实际应用中经常要用到圆形或椭圆形裁剪窗口。
Graphics clipping and covering is one of the key points in computer graphics field. After more study and practice, a new algorithm is give, which is for clipping and covering in circular window.
图形的裁剪与覆盖是计算机图形学中较为热点研究的问题，作者对此进行了深入的研究与实践，提出了较为理想的圆形窗口“裁剪与覆盖”的计算机辅助设计新算法。
Author has also studied how to design, calculate, create and optimize pitch curves of non-circular gears by computer.
作者还研究了利用计算机对非圆齿轮节曲线进行设计、计算、生成和优化。
Besides, the projecting formula of the circular arc is also listed in the paper, which can offer the computer a calculating method to draw stereoscopic projection.
本文还给出了圆弧的投影方程，为计算机绘制极赤图提供了计算方法。
Graphics clipping and covering is one of the key points in computer graphics field. Alter more study and practice. a new algorithm is give. which is for clipping and covering in circular window.
图形的裁剪与覆盖是计算机图形学中较为热点研究的问题，作者对此进行了深入的研究与实践，提出了较为理想的圆形窗口“裁剪与覆盖”的计算机辅助设计新算法。
The various formed circular point curves and centre curves are also drawn up with the help of the computer, it is easy to design and optimize the planar linkage accurately.
通过计算机还可绘制出各种形状的圆点曲线及圆心曲线，便于对平面连杆机构进行精确的设计和优化。
The step motor controller composed of buffer register, the circular allotter, the control logic, the positive run and back run control circuits is replaced by computer software.
由缓冲寄存器、环形分配器、控制逻辑及正反转控制门组成的步进电机控制器则用计算机软件替代。
The various formed circular point curves and centre curves are also drawn up with the help of the computer, it is easy to design and optimize the planar linkage...
通过计算机还可绘制出各种形状的圆点曲线及圆心曲线，便于对平面连杆机构进行精确的设计和优化。
Buffer register, circular allotter, control logic, positive run and back run control circuits are replaced by computer software.
由缓冲寄存器、环形分配器、控制逻辑及正反转控制门组成的步进电机控制器则用计算机软件替代。
Based on the Fresnel diffraction of the round hole, the Fresnel diffraction oft he circular grating is discussed. The computer simulations of the diffraction in tensity distributions is given.
在圆孔的菲涅耳衍射的基础上，讨论环形光栅的菲涅耳衍射，并给出了计算机仿真结果。
Based on the Fresnel diffraction of the round hole, the Fresnel diffraction oft he circular grating is discussed. The computer simulations of the diffraction in tensity distributions is given.
在圆孔的菲涅耳衍射的基础上，讨论环形光栅的菲涅耳衍射，并给出了计算机仿真结果。
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