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...wave-shaped wall, or complex special-shaped workpiece, the choice of explosive forming, simply put, is to use the internal and external mold has been unable to process components, the main reasons are three ...
... with insulated wires on a paper tube or bakelite frame. Such as transistor radio medium wave antenna coil. 2. Honeycomb coil If the winding coil, its plane is not parallel to the rotating surface, but inter...
...plane) in daily life? ? 1. Ultraviolet disinfection 1.1 Scope of application: used for disinfection of indoor air, object surfaces, water and other liquids. 1.2 UV disinfection lamps and UV sterilizers 1.2.1...
... with insulated wires on a paper tube or bakelite frame. Such as transistor radio medium wave antenna coil. 2. Honeycomb coil If the winding coil, its plane is not parallel to the rotating surface, but inter...
... (65mm thick), 85 type (85mm thick), 100 type (100mm thick), ultra-high type, partition reference plane material gypsum board, fiber board, glass magnesium board, color steel plate, sound-absorbing board, A ...
... (65mm thick), 85 type (85mm thick), 100 type (100mm thick), ultra-high type, partition reference plane material gypsum board, fiber board, glass magnesium board, color steel plate, sound-absorbing board, A...
... (65mm thick), 85 type (85mm thick), 100 type (100mm thick), ultra-high type, partition reference plane material gypsum board, fiber board, glass magnesium board, color steel plate, sound-absorbing board, A ...
... (65mm thick), 85 type (85mm thick), 100 type (100mm thick), ultra-high type, partition reference plane material gypsum board, fiber board, glass magnesium board, color steel plate, sound-absorbing board, A ...
... of the propagation of sound waves, greatly improving the soundproofing of the partition. Partition models 65 type (65mm thick), 85 type (85mm thick), 100 type (100mm thick), ultra-high type, partition refer...
... (65mm thick), 85 type (85mm thick), 100 type (100mm thick), ultra-high type, partition reference plane material gypsum board, fiber board, glass magnesium board, color steel plate, sound-absorbing board, A ...
... of the propagation of sound waves, greatly improving the soundproofing of the partition. Partition models 65 type (65mm thick), 85 type (85mm thick), 100 type (100mm thick), ultra-high type, partition refer...
... (65mm thick), 85 type (85mm thick), 100 type (100mm thick), ultra-high type, partition reference plane material gypsum board, fiber board, glass magnesium board, color steel plate, sound-absorbing board, A ...
... (65mm thick), 85 type (85mm thick), 100 type (100mm thick), ultra-high type, partition reference plane material gypsum board, fiber board, glass magnesium board, color steel plate, sound-absorbing board. A ...
...consideration of the propagation of sound waves, greatly improving the soundproofing of the partition. Partition models 65 type (65mm thick), 85 type (85mm thick), 100 type (100mm thick), ultra-high type, pa...
Hot sale outdoor amusement attractions theme park swings swing mini flying chair shaking head flying chairs Rides also called thrilling chair, swing carousel, wave swinger, yo-yo, Chair-O-Planes or swinger. It ...