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- double barrel electric hoist 双筒电动卷扬机
- This machine is called electric hoist crane. 这种机器叫电动葫芦起重机。
- Our company was established in 1958, 1995 and KITO Japanese joint venture companies, mainly the production of steel wire rope electric hoist, Single and Double beam bridge crane, gantry crane. 我公司成立于是1958年;1995年与日本KITO公司合资;主要生产钢丝绳式电动葫芦;单双梁桥式起重机;门式起重机.
- Flash Gun (electronic) DOUBLE- Similar to FLASHGUNE, but double barrel design allows you to fire twice before reloading is required. 一刹那枪(电子) 双相似与FLASHGUNE, 但双桶设计允许您射击两次在再装之前必需。
- Model CD1 Electric Hoist has only one normal speed , Which can satisfy normal application . CD1型电动葫芦的起升速度为常速,可以满足一般使用要求；
- Type CDI,MDI Wire-rope Electric Hoist is a kind of small-sized lifting equipment. CDI型电动葫芦的起升速度为常速，可以满足一般场合的使用要求；
- LX model single beam suspension motor crane and CD1 model and MD1 model electric hoist are used together as a complete set. LX型电动单梁悬挂起重机与CD1、MD1型电动葫芦配套使用，成为一种有轨运行的轻小型起重机。
- The calculations of barrel panels and panel space of the double barrel panels heat interchanger are discussed.Some problems which should be paid attention to are put forward in this paper. 讨论了实际设计中双管板换热器管板的计算以及双管板管板间距的计算,并提出在设计中注意的问题。
- Type QH electric hoist has reached the international advanced level in characteristics ,product structure and technical and economic data. QH型电动葫芦在型谱、性能、产品结构和技术经济指标上均达到了国际上同类产品的先进水平。
- The company mainly produces "a long fly" card Bridge, gantry crane, the cantilever crane, CD1, MD1, BCDS, HB-explosion-proof electric hoist, and so on. 公司主要生产“长飞”牌桥、门式起重机，悬臂起重机、CD1、MD1、BCDS、HB型防爆电动葫芦等。
- The first steps to help blind people to see with sound are based on exactly double barrelled version of a normal electric torch. 帮助盲人利用声音来可见的最初作法的原理基于同样的原理。声音从一个形状像双筒电筒样的超声电筒发射出去。它的工作方式和军舰和潜水艇的声纳一样。
- With the development and application of high and new technique,our factory now has developed a new Type QH electric hoist and Type BCDI explosionproof electric hoist. 随着对高新技术的不断研究应用，我厂又推出了新型的QH型电动葫芦和BCDI型隔爆电动葫芦。
- In many electric hoists cannot solve cases, air hoist is very ideal choice. 在许多电动葫芦无法解决的情况下，气动葫芦是很理想的选择。
- Electric hoist can be used alone, but also with the manual or electric trolley moving chain assembly together, hanging in the roof of buildings or the use of a crane beam. 电动葫芦既可单独使用，又可同手动、链动或电动小车装配在一起，悬挂在建筑物的顶棚或起重机的梁上使用。
- Improvement on Kelly Filter with Double Barrel 双筒凯利叶滤机的改进
- CDI MDI type wire-rope electric hoist is a kind of light-small lifting equipment with advantages of tight structure, light weight, small volume, wide common use and convenient operation etc. MDI型钢丝绳电动葫芦是一种轻小型起重设备,具有结构紧凑、重量轻、体积小、零部件通用性强、操作方便等优点。
- Double barrelling can be quite effective, and sometimes I should resort to firing three barrels. 第二次持续下注可以非常有效，有时候我应该尝试第三次持续下注。
- This article mainly deals with electric hoist bridge crane to do the main body of analysis and calculation, including the electric hoist lifting body, and the operation of car bodies. 本文主要是针对电动葫芦桥式起重机的机构做主要的分析与计算，包括电动葫芦的起升机构、大、小车的运行机构。
- Deep pumping technique with small diameter pump with double barrel 双筒式小直径抽油泵深抽采油技术
- Type QH electric hoist has reached the international advanced level in characteristics,product structure,technical and economic data.the lifting capacity of this series of hoist is from 0.32 to 100t. 它是CDI型和MDI型钢丝绳电动葫芦的换代产品，在型谱、性能、产品结构和技术经济指标上均达到国际先进水平，起重量从0.;32吨到100吨。
