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			基于空心钢管结构的声学超材料
曾红成;罗春荣;陈怀军;丁昌林;翟世龙;赵晓鹏
						
							PDF(2137 KB) 
						
						
					基于空心钢管结构的声学超材料
Acoustic metamaterial based on hollow steel tube structure
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