double-glazed การใช้

• Secondly , based on the sound - proof performance analyses of the single - glazing window , this thesis analyses the sound - proof performances of the double - glazing windows
• The effects of the double - glazing gap to sound transmission loss , including the quality of the gas in the gap and the distance of the gap , etc . are discussed
• Gummed strip double - glazing glass : using hollow gummed strips with superior seal property and desiccant inside to seal the gap between two or more pieces of glasses
• Aluminum strip double - glazing glass : using aluminum frames filled with desiccant , apply double - track seal method , sealing the gap between two or more pieces of glasses
• Finally , this thesis compares the analysis results of single - glazing window and double - glazing window , draws a conclusion of the parameters of the window which effect of sound transmission loss , deduces the effects of structure parameters to sound transmission loss of the window . then , the optimization of the double - glazing window structure at the aim of maximum loss of sound transmission is carried out
• About 310 guestrooms , luxurious and cosy wiht refined style , there are 144 deluxe room , 39 ramada clubhouse room and 127 various suites . all rooms allocate the international long - distance dial , electronic insurance box , satellite tv , independent controlled air - conditioner , double - glazed window for fresh air , automatic language system for massage , cafe tea . vip in the ramada clubhouse floor can owns careful service and many rights , and enjoy the breakfast and cocktail in night of bar