延伸: extend; stretch; elongate; r ...区间: siding-to-siding block; regi ...延伸区: extension station; extent; upper wards下层延伸区: lower wards延伸区,范围: extent延伸区域: elongated area前端或延伸区: ldd延伸区域服务: extended area service拉伸区: drawing zone牵伸区: draft zone区间: siding-to-siding block; region; interval; section◇区间车 shuttle bus; a train or bus travelling only part of its normal route; 区间贸易 inter-regional trade延伸: extend; stretch; elongate; rolling out; stretching 我们的操场延伸到那些树前。 our playing fields extend as far as those trees.; 延伸火力 [军事] creeping fire; lift of fire; 延伸计划 outreach programme; 延伸教育 extension education; 延伸率 coefficient of elongation; [冶金学] elongation; percentage elongation; specific elongation; 延伸仪 extension meter; 延伸轴 outrigger shaft单区牵伸区: single zone draft拉伸区域: tensile region闭区间: closed interval间距;区间: interval开区间: open interval邻区间: neighboring interval区间车: inter-zone vehicle; local train; shuttle bus区间的: interzone区间解: interval solutions区间块: extent block区间数: interval number区间套: nest of intervals; nested intervals; nested sequence of intervals区间图: interval graph