羧基功能化微球
carboxyl group functionalized microsphere
最佳化微化电子电路
optimized microminiature electronic circuit
OMEC
变温压差膨化干燥
explosion puffing drying at variable temperature and pressure
低热微膨胀混凝土
Low-heat Micro-expansion Concrete
低热微膨胀水泥
low-heat micro-expansive cement
地球膨胀的基本参数
The basic parameter of the Earth in expanding
粉碎膨化加工工艺
grinding and puffing processing
氟硼酸钾膨化处理
Potassium Borofluoride Boron treatment