1) use of original soil as backing
原土后背
1.
It also reduced the trouble for construction incurred by the use of original soil as backing,and thus accelerating the schedule in construction of the project.
结合常州地区供水一期工程介绍了大口径钢筒预应力混凝土管的中间试压技术,它克服了长距离输送管道因试压需间断施工的弊端,使管道间断施工变成连续施工,并减少了预留原土后背给施工造成的麻烦,加快了工程施工进度。
2) back
[英][bæk] [美][bæk]
后背
1.
The supporting and back structures are important temporary structures in jacking construction of bridges and culverts, and are of great importance in ensuring smooth construction and guaranteeing the time limit for a project.
支护和后背是桥涵顶进施工中重要的临时结构,对施工顺利与否、保证工期起着关键的作用。
3) back
[英][bæk] [美][bæk]
背后的背面
4) back cross
后背宽，[粤]后背阔
5) probability-limited state
钢衬钢筋混凝土坝后背管
6) back cavity
背后空洞
1.
Ground penetrating radar is a kind of economical and high efficient detection tools in geotechnical engineering and can detect the thickness of sprayed concrete for initial lining,back cavity and compacting status of backfilling for overbreak in tunnel.
探地雷达是岩土工程检测中较为经济、高效的检测工具之一,可以对初衬喷射混凝土的厚度、背后空洞及超挖回填密实情况进行探测。
补充资料：原锅土鸡饭
土鸡 1/2只(约1斤)
生米 3杯
水 3杯
红萝蔔丁 1/2杯
香菇丁 1/2杯
姜末 1大匙
红葱头末 2大匙
麻油 2大匙
酱油 2大匙
糖 1大匙
制作：
起油锅，放入麻油和姜末爆香，接著放入鸡块同炒。炒到鸡块半熟时，加入其他所有材料和调味料，用锅铲拌匀盛起，倒入电子锅或电锅内锅蒸熟即可。煮法和一般煮饭相同即可。
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