“双层结构隔声”的概念、定义、翻译、参考文献-科学参考

单词	双层结构隔声
释义	双层结构隔声 Encyclopedia 工学双层结构隔声释 insulation of bilayer structure双层结构隔声两个互不连接的单层构件（之间有空气层或吸声材料）组成阻隔噪声的双层结构。
随便看	pop-up ads pop-up advertisement pop-up menu pop up structure POPv3 Pop Ⅲ POP广告 porasil porcelain porcelain bowl with a red and green peony pattern porcelain crucible porcelain decorated with coloured drawings porcelain dishes with opera paintings of the Qing Dynasty preserved in Nantong City porcelain jar with The Western Chamber paintings of Ming Dynasty preserved in Shangqiu City Porcelain Kiln Site at Baihe porcelain pillows in the Shape of a Beauty or a Child,Song Dynasty porcelain plate porcelain sculptures unearthed at Zhang Sheng’s tomb Porcelains from Princess Chen ' s tomb Porcelains from the tomb of Yeluyu porcelains unearthed from Liaohuailing porcelains unearthed from tomb of Qian Family in Wuyue porcelains with cloisonne enamel porcelain type porcelain unearthed from Fancunjing Site

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。