Terms for subject Rail transport containing member

English	Chinese
cantilever construction member	悬臂构件
chord member in tension	受拉弦杆
member support	构件支撑
pin jointed members	销接构件
precast concrete members	预制混凝土构件
prefabricated member	装配式构件
resilient member	弹性构件
supporting members	承重构件
thin-walled member	薄壁构件
truss web member with steel pipe	钢管桁架腹杆
X member	形梁