1) relative form coefficient
相对形状系数
2) relative correcting coefficient
相对形状修正系数
3) relative shape parameter
相对形状参数
1.
Four relative shape parameters of the fiber scale are extracted.
该文提出区分两类纤维的新方法,首先将显微摄像系统获取的纤维图像处理成单像素宽度的二值骨架图,通过该二值骨架图提取纤维鳞片的4个相对形状参数,构建贝叶斯分类模型。
4) cross signature assurance criterion(CSAC)
形状相关系数
1.
The reducing factors of element stiffnesses were used as the optimization variables,and the cross signature assurance criterion(CSAC)of the measured FRF and the analytical FRF was used to construct the optimization object function and the fitness function of GA.
以单元刚度折减因子为遗传算法的优化变量,以测试频响函数和计算频响函数的形状相关系数来构造遗传算法的优化目标函数和适应度函数;为克服二进制编码的缺点,采用浮点数编码方案;最后通过一个桁架结构模型进行数值模拟,计算结果表明,即使在考虑一定测量噪声水平的情况下,仍然能够准确识别出结构的多处损伤,验证了该方法的有效性和可行性。
5) shape coefficient
形状系数
1.
Improved load shape coefficient method in low voltage line loss calculation
低压电网线损计算中的改进形状系数法
2.
25mm)and shape coefficient on the settling velocity were discussed,finally three correlative mathematical models were set up,which established the theoretical foundation for studying WMFS's fluidization and technological parameters.
25mm)及形状系数对沉降末速的影响,最终建立了3个相关的数学模型,为水介质流化床分选机流态化以及工艺参数研究奠定了理论基础。
3.
This paper put forward a new method, in which digital elevation model (DEM) was used to differentiate sub-basins and to extract average slope and maximum length of flow concentration which makes a positive contribution to calculate shape coefficient.
提出一种方法,利用数字高程模型(DEM)划分子流域,提取各单元流域的平均坡度和最大汇流路径长度,以最大汇流路径长度推求形状系数,并将形状系数和平均坡度引入模型结构中,建立其与汇流参数之间的相关关系,使新安江模型能同时考虑降雨、流域形状以及地形分布。
6) shape factor
形状系数
1.
Atrium shape factor and plume equations;
中庭的形状系数与烟羽方程
2.
An equipment used to determine the shape factor of catalyst was established in this paper.
建立了测量催化剂颗粒形状系数的实验装置。
3.
By choosing the structure of spread model and the mathematical analysis of the shape factor of rollpass, a designing idea to obtain geometric shape according to strain factor has been built.
通过对宽展模型结构型式的选择和孔型形状系数的数学分析，建立了根据变形系数寻找几何形状的设计思想。
补充资料：变形区形状系数
变形区形状系数
parameters of deformation zone
b ianxingqu xingzhuang xishu变形区形状系数(parameters of deformationzone)通常指反映变形区几何特征及这些特征在轧制过程中对应力状态影响程度的轧件和工具尺寸的。~一~一，二。，了二H十川，，，。小二，，~参数，主要有z仄、R仄(万一号二}，H/D或从/D。式中D、R、H、h、万、l分别指轧辊直径、轧辊半径、轧件轧前厚度、轧件轧后厚度、轧件平均厚度、变形区长度。 (余望)
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