Terms containing subsurface structure

Subject	English	Chinese
met.	subsurface ingot structure	钢锭皮下组织
met.	subsurface ingot structure	钢锭表层内组织
tech.	subsurface structure	地下结构 (物)
el.	subsurface structure	下层结构
eng.geol.	subsurface structure	地下结构物
oil	subsurface structure	地下构造
el.	subsurface structure	地下结构
archit.	subsurface structure	下层地下结构
tech.	subsurface structure	下层构造
met.	subsurface structure of ingot	钢锭皮下组织