Terms for subject Rail transport containing 扩

Chinese	English
叶片式扩散器	vane diffuser
扩孔器	hole rimer
扩孔器	hole reamer
扩容能力	extension capacity
扩散系数	diffusion coefficients
扩管口机	dudgeon tube expander
扩音	louder speaker
扩音转接机	control set for sound amplifying (in yard)
桥涵扩孔	opening enlargement of bridge and culvert
桩尖爆扩桩	explosion expanded piling
水流扩散角	spread angle of running water
火险责任扩展条款	fire risk extension clause
爆扩桩	explosion expanded piling
轨距扩大	gauge widening