[建] double window
... 双层玻璃 double-glazing 双层玻璃窗 double window 双层甲板船 two-decker ...
double-glazed unit
... double-glazed unit 双层玻璃窗 double-glazed panel 双层玻璃板 double-glazed windows 隔音玻璃窗 ...
double-glazing unit
... double-glazed unit 双层玻璃窗 double-glazing unit 双层玻璃窗 double-grid tube 双栅管 ...
double glazing
... albumen glaze 蛋白糖皮,蛋白釉衣... double glazing 双层玻璃窗 double-glaze 安两层玻璃于...
air-tight double glazing window ; tightdoubleglazingwindow
organic-seal double-glazing unit
Double-Layer Window Glass ; Layer Window Glass