请输入您要查询的英文单词:

 

单词 gravity dam
释义

> as lemmas

gravity dam
gravity dam n. a dam that resists the pressure of the water by its weight.
ΘΚΠ
the world > the earth > water > lake > pool > [noun] > artificially confined water > contrivance for impounding water > dam > types of
mill-dam1182
warrant1406
pond head1465
coffer-dam1736
batardeau1767
gather-dam1768
frame dam1774
crib-dam1816
shutter-dama1884
suddc1900
needle gate1909
check-dam1936
gravity dam1940
1940 Chambers's Techn. Dict. 388/1 Gravity dam.
1957 Encycl. Brit. VII. facing p. 8 (caption) Solid masonry gravity dams.
1971 N. Smith Hist. Dams ii. 33 A gravity dam is in general a straight wall of masonry or earth which resists the applied water~pressure because of its sheer weight.
extracted from gravityn.
<
as lemmas
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:2025/3/21 13:58:53