Terms containing heading method

Subject	English	Chinese
el.	bottom heading method	隧道施工的下导洞法
hydroel.st.	bottom heading method	下导洞法
tech.	bottom heading method	下导坑超前先拱后强法
met.	heading method	顶镦法
tech.	heading method of tunneling	导洞法隧道掘进
tech.	heading method of tunneling	导洞法掘进隧道
oil	mushroom head method	蘑菇头法
expl.	pilot heading method	导硐掘进法对于巷道或硐室,先以小断面超前掘进，然后再扩大到设计断面的掘进方法
mineral.	pilot heading method	导硐掘进法
construct.	"Reversed Head" method	"掉头" 开挖法
tech.	reversed head method	开挖掉头开挖法
railw.	side heading method	侧壁导坑法
tech.	side heading method	侧壁导洞法
railw.	single side heading method	单侧导坑法
railw.	top and bottom heading method	上下导坑法
railw.	top and twin-side bottom heading method	品字形导坑法
tech.	top-heading method	上部超前掘进法
tech.	top-heading method	上导洞法 (开挖隧道)
tech.	top-heading method	上半断面超前施工法
eng.geol.	top heading method	顶部导坑法
tech.	top-heading method	顶撑法
tech.	top-heading method	上导坑法
tech.	top-heading method	上半断面开挖法
railw.	twin-side heading method	双侧导坑法
tech.	twin-side heading method	双侧壁导洞法