湿热试验
damp heat test
humidity test
hygrothermal aging experiments
Damp-heat test
humid heat test
回归正交试验试验
regression-orthogonal design
保温保湿试验
test on thermal insulation and moisture holding
常剪应力增湿试验
moistening test under constant shear stress
恒温恒湿试验
steady temperature damp test
constant temperature and humid test
交替乾湿试验
alternate wet and dry test
渗湿试验
moisture penetration test