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PORTABLE STRUCTURE FOR OPTIMIZING ACOUSTIC ENVIRONMENT IN SMALL ROOMS
PORTABLE STRUCTURE FOR OPTIMIZING ACOUSTIC ENVIRONMENT IN SMALL ROOMS
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机译:优化小房间声学环境的便携式结构
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摘要
the invention касаетс architectural and building acoustics and can use дл optimization of acoustic environment in small помещени х different назначени (rap етиционные помещени , small studios, musi
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