1) openness degree preserving map
保开度映射
2) gradation preserving open(closed)mapping
保度开(闭)映射
3) scale preserving mapping
保标度映射
4) orientationpreserving mapping
保向映射
5) Union-Preserving Mapping
保并映射
1.
Some characteristic theorems of union-preserving mapping on lattices;
格上保并映射的若干特征定理
6) Meet-Preserving Mapping
保交映射
1.
Membership Functions of Fuzzy Union-Preserving Mapping and Fuzzy Meet-Preserving Mapping;
模糊保并、保交映射的隶属函数
补充资料：开度
【开度】
（术语）开导济度也。贤愚经六曰：“唯愿如来当见哀愍，暂下开度。”
（术语）开导济度也。贤愚经六曰：“唯愿如来当见哀愍，暂下开度。”
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