geometry algorithm library  几何算法库

library-library screening  库－库筛选

and the inner relations among them are analyzed to reveal the research hotspots of the doctoral dissertations in Library Science abroad,so to provide reference for the research of Library Science in China.KeywordsLibrary Science  光纤同轴电缆混合网

2D arbitrary geometry  二维任意几何

2D geometry effect  2维效应

3 D geometry  三维形貌

3D dynamic geometry  三维动态模型

3D geometry  三维观测系统; 三维形貌

3-D geometry  三维观测系统

3D geometry designing  3D观测系统设计

3-D micro-geometry  三维形貌

3D recording geometry  三维观测系统

3D seismic geometry  三维观测系统

3-D seismic geometry  三维观测系统

3-D seismic geometry system  三维观测系统

4-geometry  4-几何结构

90 geometry  临面入射

absolute geometry  绝对几何[学]; 绝对几何

abstract algebraic geometry  抽象代数几何