@article{马爱英_144, author = {[马爱英, 郭怀勇]}, title = {《声屏障声学性能检测与结果分析》}, publisher = {噪声与振动控制}, year = {2009}, journal = {噪声与振动控制}, volume = {29}, number = {5}, eid = {144}, pages = {144-147}, keywords = {声学;声屏障;计权隔声量;降噪系数;检测}, url = https://nvc.sjtu.edu.cn/CN/abstract/article_152.shtml }