Terms containing continuous string

Subject	English	Chinese
oil	continuous drill string	连续钻杆柱
tech.	continuous string	连续的楼梯梁
tech.	continuous string	弯曲楼梯的连续斜梁
tech.	continuous string	连续纵梁
tech.	continuous string	楼梯间连续外斜梁
tech.	continuous string	连续纵材