1) sunken tube
沉埋管段
2) submerged tubular tunnel
沉埋管隧道
1.
The paper gives a brief introduction to the major principle and technology of construction of submerged tubular tunnels and the present situation of submerged tubular tunnels in various countries and regions in the world.
文章介绍了沉埋管隧道在世界各个国家和地区的分布情况及其主要原理和施工工艺 ,并就其发展趋势作了阐
3) the monitoring of pipe embedded depth
管段埋深检测
4) in-bed tube
沉浸管，床内埋管(沸腾炉)
5) Straight tube of spigot
沉砂口直管段
6) analysis of the settlements of tube elements
管段沉降分析
补充资料：管段
分段管理的地段：这一～的治安状况良好。
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