1) regional and localized water resource richening
水分叠加
2) horizontal stacking
水平叠加
1.
At present, seismic informational processing of mountain area still used horizontal stacking after conventional fetch trace.
目前，山区地震资料处理，仍采用常规的抽道集后进行水平叠加，但是山区激发点与接收点高差大，且煤层埋深相对较浅，按常规的抽道集方法不能实现共反射点叠加，从而影响了解释小陷落柱、小断层的精度。
3) horizontal stack
水平叠加
1.
Producing a normal-incident P-wave section by deletion fitting method:a processing technique for replacing horizontal stack;
用剔除拟合法求纵波正入射剖面─一一种取代水平叠加的处理技术
2.
Seismic data with better resolution, higher fidelity and S/N ratio are obtained by using a series of measures, especially using DELFIT to replace horizontal stack.
利用一系列处理方法，特别是利用剔除拟合法替代水平叠加技术，可获得高分辨率、高保真度和高信噪比的地震资料。
4) superposed flow
叠加水流
5) overlay analysis
叠加分析
1.
Based on GIS,digital data of erosion factors in various elevation,solpe and buffer area of infrastructure and residential area in the watershed of Futun River were extracted,which were used for overlay analysis of soil erosion with erosion figure.
以富屯溪流域为研究对象,运用GIS软件的空间分析功能提取流域的高程、坡度、基础设施缓冲区、居民点缓冲区等水土侵蚀影响因子的数字格式,分别与流域土壤侵蚀图进行叠加分析,比较各侵蚀因子对侵蚀的影响关系。
2.
In the support of the software of ArcGIS9,the method of overlay analysis was used to discuss the relations between the changes of land use and soil erosion in the massif region of upstream of the Huaihe river from the year of 1995 to 2000.
在ArcGIS9软件的支持下,采用叠加分析方法,对淮河上游山丘区1995~2000年的土地利用方式变化和土壤侵蚀强度变化的关系进行了探讨。
3.
based on the GIS-Terrace by the method of overlay analysis,the soil feasibility evaluation results were obtained.
本研究基于GIS平台利用叠加分析的方法提取安置区内的海拔高程、地面坡度、土层厚度和土壤养分等自然因子,得到土壤适宜性评价结果。
补充资料：波的叠加原理
物理学的基本原理之一。介质中同时存在几列波时，每列波能保持各自的传播规律而不互相干扰。在波的重叠区域里各点的振动的物理量等于各列波在该点引起的物理量的矢量和。
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