Anh
coefficient of spatial expansion
spatial expansion coefficient
Đức
raeumlicher Ausdehnungskoeffizient
Pháp
coefficient de dilatation volumique
coefficient of spatial expansion,spatial expansion coefficient /SCIENCE,ENG-MECHANICAL/
[DE] raeumlicher Ausdehnungskoeffizient
[EN] coefficient of spatial expansion; spatial expansion coefficient
[FR] coefficient de dilatation volumique