程序: procedure段: section; segment; part; para ...结束: finish; closure; foreclosure ...程序段结构: structure of program segment单程序段结构: single segment structure程序跳段结束: optional skioff程序段: procedure division; program fragment; program section; program segmentation; program unit; programsegment; routine root; segment program时间分段结束: tse time slice end字段结束标记: end of field marker字段结束标志: end of field mark; end-of-field marker第三阶段结束节点: phase iii end nodecobol程序段: cobol segment标准程序段: standard segment常驻程序段: resident segment程序段表: program segment table程序段插装: segment instrumentation程序段长度: program segment size; segment length程序段分配: block allocation程序段格式: block format程序段落: overlay程序段名: segment name程序段删除: block delete程序段终端: end of block程序段注销: block delete程序段字首: program segment prefix