Searching point of intersection between curves is an important problem in computer graphics.
求交是计算机图形学的重要问题,而直线求交又是复杂曲线求交的基础。
The contour levels are plotted as curves; the area between curves can be color coded to express interpolated values.
等高位被绘制成曲线;曲线之间区域的颜色编码表示内插值。
The treatment to interference between surfaces is converted to that between curves so that the calculation is made simplified and stable.
将基于曲面的干涉处理转化为基于曲线的干涉处理。
Think of this the next time you are in a big city, zooming around curves and between lanes along with thousands of others, doing top speeds.
下次当你在一个大城市的时候再琢磨一下这个,绕着曲线在车道之间与成千上万全速行驶的其他人一起风驰电掣。
If you look at the separations between consecutive colors, these are the level curves of a function that tells you the temperature at a given point.
如果你们观察在连续颜色之间的分色,那些就是一个函数的等高线,它们告诉你在某一个给定点的温度。
Extinct for 65 million years, ammonites were Marine cephalopods that built chambered spiral shells. The walls between these Chambers, called sutures, were complex fractal curves.
已经灭绝了6500万年之久的菊石是一种带有多室螺旋状外壳的海洋头足类动物,其小室之间的阻隔即缝合线就是一种复杂的分形曲线。
And the bubble line. Sometimes, instead of having a nice separation between the bubble and the dew line, there's a special point which for some reason those two curves meet. Non-ideality.
这是汽化线,有时汽化和液化曲线没有完全分开,因为某些原因,这两条线会在某个点相交,非理想情况。
There is hysteresis between the sorption and desorption curves.
吸湿与脱湿曲线间有一定的滞后现象。
Create a blend curve between the projected curves.
创建一个混合曲线之间的预测曲线。
I used the feather tie set between 40% and 60% on the opposite side of the boat and curves to create the bounce lights (Fig. 38).
船的另一边我把羽化范围设定在40%到60%之间,用曲线来营造一种平衡的光照效果。(图38)。
An easement is a segment of a spiral that provides a smooth transition between tangents and curves, and curves of different radius.
介曲线是一组用来保证在直轨和弯道之间,以及不同半径的弯道之间进行平稳过渡的螺旋线。
ResultsIn case of various axial loads and mass ratios, various curves between dimensionless fluid flow velocity and dimensionless complex frequency are plotted.
结果得出了不同轴向载荷和不同质量比下的无量纲流速与无量纲频率的关系曲线。
The curves of the relation between efficient value of fibre filter medium, resistance and other variables have been plotted based on the air filtration theories and theoretical calculations.
本文还依据空气过滤理论,进行了大量的理论计算,绘制了关于纤维型滤料的效率、阻力和各有关因素之间的关系的曲线。
Theoretical cooling curves, the relationship between cooling curve, fraction of solid and liberation of latent heat per unit time, and experimental results are presented.
给出了理论冷却曲线、冷却曲线、固相率及单位时间内潜热释放速度之间的关系及实验结果。
This paper puts forward conceptions of dangerous Angle and bottom-thickness coefficient for the first time, gives out relation curves between them and makes analysis with actual examples.
首次提出了危险角度及底厚系数概念,并给出了它们之间的关系曲线。文末进行了实例分析。
Differential waveform complexity between resistivity and porosity curves of reservoir often contains information of petroliferous reservoir, which can be described by the chaotic dynamics.
储层孔隙度和电阻率曲线间微差形态波形的复杂程度隐含着储层含油气性的信息,可以用混沌动力学系统加以刻划。
We know that curves can be approached by mini line-segments, so the Boolean operations between almost all regions can be implemented by this algorithm.
由于曲线边界可以由小线段组成的多边形来逼近,所以通过本算法,我们还可以实现任何边界区域间的布尔操作。
The information of petroliferous reservoir is contained in the differential signals between the resistivity and porosity curves of reservoirs.
储集层孔隙度和电阻率曲线间微差信号蕴涵着含油气性信息。
The park, bordered by the harmonious structures of the buildings, unwinds its curves between the buildings.
公园与建筑物的和谐结构相邻,在建筑物之间解开曲线。
In this model, the general characters of the regression curves can be displayed, and the individual characters of the curves as well as the relationship between the curves can be showed.
该模型既可以反映多条曲线走势的共性,又可以反映每条曲线之间的相互关系及其个性。
These relationships were transformed into those between water cut and recovery percent of recoverable reserves, and these curves investigated.
将它们变换为含水率与可采储量采出程度关系,并研究了曲线的图形特点。
It was found that the dose-effect curves of kelanserin on blood pressure were the same between SAD and sham-operated rats under anaesthesia.
发现在麻醉状态下,酮舍林对SAD和假手术大鼠均有显著的降压作用,且它们的量-效曲线完全重合。
We also acquired the relation curves between differential cross section and the outgoing electron Angle.
我们还获得了微分截面与出射电子角度的关系曲线。
And the corresponding curve segments are found from asymptotic features between template curves and approximate curves. The parameters are given from this curve segments.
然后由模板曲线和拟合曲线段的渐缩线特征搜索出拟合曲线段在模板曲线上的对应段,由此求得相应的地层特性参数。
Meanwhile, under two-group instability modes, it is discovered that the curves between electric power of generator unit and rotator's angle in relative to center of inertia is a sine curve.
同时本文在二群失稳模式的假设下,得出了机组电磁功率与转子相对惯性中心角的变化曲线为一正弦曲线。
The fairly high similarity between this curve and other coeval curves sets up by some foreign scholars in other regions abroad, exhibits important stratigraphical significance.
川黔地区晚古生代锶同位素曲线与国外学者公布的同时代锶同位素曲线特征极为相似,显示了在地层学上的重要意义。
During the computer processing of gi, it is capacity consumed to describe these curves truly, and the data exchanging between internal and external memory may be time consumed.
在地理信息的计算机处理过程中,若要真实描述这类曲线将非常消耗存贮容量,也极大地加重内外交换的负担。
Relationship curves between seam dip Angle, horizontal section height and roof deformation are derived, at the seam time, the criterion of failure is given in this paper.
得出了煤层倾角、水平分段高度对顶板变形的影响关系曲线,同时,给出了顶板破断的判据。
There are deflections in varying degree between the experimental curve and the theoretical calculated curves.
实验曲线与两条理论曲线都有不同程度的偏差。
There are deflections in varying degree between the experimental curve and the theoretical calculated curves.
实验曲线与两条理论曲线都有不同程度的偏差。
应用推荐