请输入您要查询的英文单词:
单词
chain fall
释义
chain fall
chain fall
[
′chān ‚fȯl
]
(mechanical engineering)
chain block
chain block, chain fall, chain hoist
A tackle, fitted with an endless chain for hoisting a heavy load by hand; often suspended from an overhead track.
随便看
steiner rudolf
steiner, rudolf
steiner speculum
steiner's theorem
steiner system
steinert
steinert disease
steinert, hans
steiner theorem
steinert marching unit parents association
steinert myotonic dystrophy
steiner triple covering problem
steiner triple system
steinert's disease
steinert syndrome
steiner tumor
steingale
stein gertrude
stein, gertrude
steinheil lens
steinheim man
steinheim skull
steinhert
steinhert, hans
steining
英语词典包含2567994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:2025/3/4 12:09:05