steel sash 中文意思是什麼
steel sash
解釋
鋼窗-
Heat - rolled window sash steel
窗框用熱軋型鋼 -
One such device is a stainless steel chain connecting the window sash with the window frame
其中一個裝置是于鋁窗加裝一條不銹鋼鐵? ,把窗扇與窗框連系起來。 -
One such device is a stainless steel chain connecting the window sash with the window frame. we understand the industry is examining similar fail - safe devices
其中一個裝置是于鋁窗加裝一條不銹鋼鐵? ,把窗扇與窗框連系起來。我們知道業界正探討其他類似的安全裝置。 -
3 sash cables shall be constructed from sturdy material. a steel wire and sprocket system is preferred for its strength and durability
移門鉸鏈由堅固的材料構成。一般為鋼鉸鏈和鏈齒輪。
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