区域: area; beat; reach; domain; p ...空: leave empty or blank; empty; ...段: section; segment; part; para ...法: law区域空段提纯器: zone-void refiner区熔空段法: zone void process; zone-void process; zone-voidprocess熔区空段法: zone void method; zonevoidmethod区域空中导航: ran regional air navigation局部区域空气调节: local air conditioning区域空气监测网络: regional air quality monitoring network空段: dead section; dead sector; empty segment机场区域空中交通图: pattern南部非洲区域空运管理局: southern africa regional air transport authority区域空间数据基础设施: regional spatial data infrastructure回空段: return strand太空段: space segment多段法: multiple process二段法: two-phase method分段法: discrete method; fractionation method; hierarchical method; method of fractionation; paneling; sectioning method; segmentation; stepwise method节段法: segmentation块段法: method of fragments三段法: three-stage process双段法: two-section method中段法: method of mean gradation邻域空间: neighborhood space