1) spline fit curve
试配曲线
2) distribution curve
分配曲线
1.
Discussion on distribution curve of coal preparation management and its application;
选煤管理中分配曲线及应用的探讨
2.
Computer imitation on distribution curve modle of dry cleaning with air dense medium fluidized bed;
空气重介流化床干法选分配曲线数学模型研究
3.
It is hard to evaluate correctly separation performance of gravity-based coal cleaning unit using characteristic parameters of special distribution curve.
为解决特殊分配曲线的特性参数难以客观评价选煤设备分选性能的缺陷,提出了3种获取高密度段平均密度的技术途径,即实测法、回归法和查图法,根据重选设备工艺性能评定的试验资料统计结果,给出了不同高密度段平均密度选取的经验值。
3) partition curve
分配曲线
1.
Various methods of parallel moving for partition curve of gravity separation with different densities were discussed.
针对重力分选中不同分选密度下分配率的变化状态,讨论了不同分配曲线模型平移的方法,建立了复合双曲正切模型函数的平移公式,给出了几个常用分配曲线模型的理论平移公式,并对它们的正确性进行了验证。
2.
The equipment's separation density obtained by using partition curve method was 1.
对煤炭杂物分离设备的实际分离效果进行了试验研究 ,利用分配曲线法 ,得出该设备的分离密度为 1。
3.
Based on the results of the analysis, a mathematical model of the screen is established with piecewise function to describe completely the partition curve of the probability sizing.
该模型采用分段函数比较完整地描述了概率筛分的分配曲线,模型预测精度较高,模型参数的物理意义明确。
4) Contour matching
曲线匹配
1.
Rapid 3D contour matching based on the Fourier transform;
给出从提取文物碎片轮廓线出发,解决空间曲线匹配来达到文物碎片复原的方法。
5) gradation curve
级配曲线
1.
Results show that the stability of soils relates closely to the shape of gradation curves and coefficient of ununiformity.
研究得到管涌发展过程中颗粒的移动规律,渗漏通道的形成特点,流速、颗粒位移场等随水力梯度的变化特点,并从级配角度分析土样的稳定性,得到土体的稳定性与级配曲线形状及不均匀系数等因素有关的结论。
2.
Also,the advantages and disadvantages of semi-logarithm coordinate,constant logarithm coordinate and exponential coordinate are compared,and the exponential coordinate is proved as the optimal form of the gradation curve.
同时对级配曲线半对数坐标、常数坐标、幂指数坐标三种形式的优缺点进行了详细分析 ,从理论上论述了幂指数坐标是级配曲线的最佳坐标形式 。
6) luminous intensity distribution curve
配光曲线
1.
In this paper,by the introduction of the concept and meaning of luminous intensity distribution curve,the authors improve the lighting calculation formula so that lighting designers are imparted further cognition to luminous intensity distribution curve and will attach importance to its application.
目的研究配光曲线在照明计算中的应用,设计出高质、高效的建筑光环境。
2.
A digital image processing method to measure the luminous intensity distribution curve and the luminous flux of LED and equipments used in the method are introduce
为此,利用图像数字化处理技术及相应的装置对LED的配光曲线和光通量进行了测试,并介绍了它的基本原理和方法。
补充资料：次数分配曲线图
次数分配曲线图
【次数分配曲线图】亦称“次数曲线图”。用以反映总体单位(次数)分配情况的图形。其作用是以曲线表示总体单位(次数)分配的规律性。通常是以横轴表示变量，纵轴表示单位数(次数)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条