请输入您要查询的英文单词:

 

单词 jack roll
释义
jack roll
  • 简明释义
  • 滚式千斤顶
  • 网络释义
  • 1

    ?手绞盘

    手绞盘jack roll 手号员:handsignalman ..

  • 2

    ?人力绞盘

    ... jack rod 系天幕杆 jack roll 人力绞盘 jack rubber boot 长统胶靴 ...

  • 3

    ?滚式千斤顶

    ... 千斤顶弯轨器 Jack rail-bender 滚式千斤顶 Jack roll 千斤项应力 Jack stress ...

  • 4

    ?手动绞车

    ... 驱动绞车 driving winch 手动绞车 hand winch; hand-operated winch; jack roll 液动绞车 hydraulically-powered winch ...

短语
  • 双语例句
  • 1
    Quiet now, please. I'm going to call the roll. Jack?
    请安静,我开始点名了。杰克?
  • 2
    The utility model is mainly formed by the connection of a movable lock catch (2) and a fixed lock catch (6) via a pin roll (5). The movable lock catch is provided with a lock tongue plug jack.
    它主要由活锁扣片(2)和死锁扣片(6)通过销轴(5)连接构成,在活锁扣片上有一锁舌插孔。
随便看

 

英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/10/4 15:21:41