请输入您要查询的字词:
单词
microslit sound absorber
释义
microslit sound absorber
Encyclopedia
工学
微缝吸声体
释
microslit sound absorber
微缝吸声体
将开有贯通窄缝的薄板四周密闭地安装在刚性壁面前,薄板与壁面之间留有适当深度的空腔而构成的吸收声能、降低声音的构件。
随便看
Kunlun Shan Guojia Dizhi Gongyuan
Kunlun Shankou
Kunlun Shanmai
Kunlun Shenquan
Kunlun Station
Kunming
Kunmingchi Garden
Kunming city
Kunming Dianchi Ba
Kunming Heilong Tan
Kunming Incident
Kunming Institute of Botany, Chinese Academy of Sciences
Kunming Institute of Precious Metals
Kunming Institute of Zoology, Chinese Academy of Sciences
Kunming Local Opera
Kunming Longquan Temple Cedar of Song Dynasty
Kunming Modern Gardens
Kunming Museum
Kunming Natural History Museum of Zoology
Kunming Qu
Kunming Shi
Kunming Sports Training Base in Yunnan
Kunming Theatre
Kunming Xishan
Kunneth
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/11/8 13:58:28