请输入您要查询的英文单词:

 

单词 scissor lift
释义

scissor liftn.

Brit. /ˈsɪzə lɪft/, U.S. /ˈsɪzər ˌlɪft/
Forms:

α. 1900s– scissors lift.

β. 1900s– scissor lift.

Origin: Formed within English, by compounding. Etymons: scissors n., lift n.2
Etymology: In α. forms < scissors n. + lift n.2 In β. forms < the singular of scissors n. + lift n.2
A lazy-tongs mechanism by the closing and opening of which something can be raised and lowered; esp. a platform supported by such means. Frequently attributive.
ΘΚΠ
society > occupation and work > equipment > lifting or hoisting equipment > [noun]
Jack1564
lifter1570
scissor lift1945
1945 Air Transportation Nov. 51/2 There was that hydraulically operated scissors-lift truck capable of lifting thousands of pounds to a height of 10 feet.
1960 U.S. Patent 2,961,791 1 Another object is to provide a scissors lift magazine follower and has for its purpose faster loading and unloading of the magazine.
1970 Times 4 Sept. (Aviation Suppl.) p. xiv/8 Ready-prepared meals for the galleys on board the aircraft are..loaded by mobile scissors-lift vehicles direct to the galley hatches.
1980 BSI News June 5/3 Most types of scissor lift present trapping hazards to persons employed on or about them.
2012 D.J. Eyres & G. J. Bruce Ship Constr. (ed. 7) xxv. 312 Cargo can be lowered or raised between decks or to the hold by means of a scissors lift.
This entry has been updated (OED Third Edition, March 2014; most recently modified version published online March 2022).
<
n.1945
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:2025/1/12 0:07:08