1) distribution threshold
分布门限
1.
Based on these statistical data,we brought forward a concept of "hydrocarbon distribution threshold" ,which lays the foundation for concepts such as "probability of hydrocarbon pooling","probability of reserve distribution" and "maximum size of reservoir".
根据"源控论"的地质思想,通过对中国东部盆地烃源岩与油气藏分布特征的地质统计,提出了油气分布门限的概念,并在此基础上提出了油气成藏概率、储量分布概率和最大油藏规模的相关概念,采用地质统计、回归判别的方法,建立了多元非线性数学模型。
2) Segment threshold
分段门限
3) segmentation threshold
分割门限
1.
In order to accelerate rate of calculating optimal globally segmentation threshold for clutter suppression, a fast algorithm of effective average gradient cutting operation is designed by using optimal computing theory.
探讨了作为自适应图像目标检测技术层次化数据处理流程的中层聚类和末端识别模块,给出了具体应用的几种实现算法,为加快背景抑制中全局优化聚类分割门限的求解速率,利用最优化计算理论,设计了有效平均梯度剪切的快速操作方法,在特征识别中,结合目标的形态结构研究了保持形状特性的多结构元组合滤波算法。
4) threshold segmentation
门限分割
1.
Firstly,the original images were segmented several regions by the threshold segmentation and the segmentation value of voxels could be obtained.
通过对两幅断层图像进行门限分割,获得体素的分割值。
2.
Firstly,the algorithm segments the original images with the threshold segmentation and obtains the segmentation value of voxels.
通过对原图进行门限分割,获得体素的分割值。
5) difference threshold
差分门限
6) Taxon distribution
门类分布
补充资料：分布
分布
distribution
营养物质、药物等通过血管壁而进入组织细胞的过程；或指病灶、病变在体内的定位分布。
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