二线治疗
Second-line therapy
second-line treatment
salvage therapy
second line therapy
Second line chemotherapy
advanced non-smal cell lung caner
谏壁二线船闸
Second Ship Lock in Jianbi
陕京二线输气管道工程
the Second Gas Transportation Pipeline Engineering
四线二线变设备
terminating set
four wire terminating set
西二线
west-east second pipeline
西气东输二线
the Second West to East Gas Pipeline
the second west to east gas pipeline project
the Second Line Project of West-east Gas Transmiss
the West-East Pipeline Project
second WEPP
the West-East Gas Transmission Pipeline Project
the second WEGT project
the Second West-East Gas Transmission Pipeline Pro
the West-East Pipeline Project
second west-east gas transmission pipeline project
east-west gas pipeline project
Line Two of the West-East Natural Gas Transmission
西气东输二线9A标段
the section 9A of the West-East Gas Transmission P
襄渝二线
the second line of Xiangfan-Chongqing Railway