冻融-干湿循环
freeze-thaw and dry-wet cycles
干湿循环试验
dry-wet circulation experiment
加气混凝土干湿循环试验方法
Test method for wet-dry cycle of aerated concrete
湿干循环
wetting and drying cycles
wet-dry circle
盐溶液干湿循环
wet-dry cycles in salt solution
wet and dry cycles in salt solution
干湿冷热循环
Dry-wet-cold-hot circulation test
穿流循环干燥器
through circulation drier
大液流循环干燥
drying with strong liquid circulation
惰性气体循环干燥
inert gas circulation drying
微循环干扰
Microcirculation derangement
重力循环干燥室
Gravity circulation dry kiln