请输入您要查询的英文单词:

 

单词 counter-ceiling
释义

counter-ceilingn.

Etymology: counter- prefix 2g(b).Previous versions of the OED give the stress as: ˈcounter-ˌceiling.
A layer of dry material filled in between the joists of a floor to deaden or prevent the passage of sound; ‘pugging’.
ΘΚΠ
society > inhabiting and dwelling > inhabited place > a building > parts of building > floor > [noun] > sound-proofing material between joists
sound-boarding1799
pugging1801
deafening1839
counter-ceiling1859
sound-board1875
1859 T. L. Donaldson Handbk. Specif. 841 Counter ceiling to be laid under the ground floor..and..run in with plaster of Paris.
1859 T. L. Donaldson Handbk. Specif. 864 Counter ceilings to be..composed of lime, sand, screened ashes, and chopped hay..between the joists upon slate bearers.
This entry has not yet been fully updated (first published 1893; most recently modified version published online June 2019).
<
n.1859
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/3/26 22:35:21