• The common structures of hoist rope, breadth changing rope and pulling rope for tower type crane are given.

    介绍塔式起重机钢丝绳选择原则,给出起重机起升钢丝绳、变幅钢丝绳常用结构

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  • This paper gives a presentation of the surge tower type forebay design of Jinfeng Hydroelectric Power Station.

    介绍金凤水电站调压塔式前池结构型式

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  • BTD4 features improved graphics, loads of new and original tower types and tons of upgrades for each tower type.

    BTD 4功能改进图形新的类型负载每个升级

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  • On this basis, the influences to unbalance current of line tower type, wire parameters and phase sequence arrange are analyzed.

    基础上分析线路导线参数排列等因素对不平衡电流影响

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  • To meet the test requirements, exploratory study and design have been conducted on tower type design, tower structure and variable fittings.

    根据试验要求设计杆塔结构可变金具串型式等方面做了探索性研究设计工作。

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  • The article describes the type of loopers used in cold tandem mills and details the construction and application of horizontal and tower type loopers.

    介绍冷轧带钢连续机组活套种类详细说明卧式活套塔式活套结构特点应用范围

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  • The utility model relates to a machinery processing equipment, relating to a following retrograded material device of a nc revolving tower type punch with large tonnage.

    实用新型属于机械加工设备涉及种大吨位数控冲床跟随退装置

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  • The selection of anti seismic design scheme for a steel tower type stack, the calculation principle, result and analysis for anti seismic structure were introduced in this paper.

    介绍了某钢塔架式烟囱抗震设计方案选择结构抗震计算原则结果及其分析

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  • It describes the advantage of using tower type matched with fan mill for lignite fired boiler-fan milling system has good drying capability and good adaptability for raw coal moisture.

    主要介绍褐煤特性,论述了褐煤锅炉的设计要点塔式锅炉特点,说明了对于高水分褐煤锅炉采用塔式炉风扇优势

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  • The tower type belt driven long stroke pumping unit is composed of the crank-linkage-slide mechanism, movable pulley-narrow belt-fixed pulley mechanism and compound drum stroke-increment mechanism.

    无游梁架式胶带传动冲程抽油机曲柄-连杆-滑块机构动滑轮-窄胶带-定滑轮机构复合滚筒增程机构组成。

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  • We could quickly change punch and round concave at anytime production required, the quick location of turntable like nc revolving tower type press machine, it could produce many kinds of productions.

    根据具体情况随时可以快速调换相应凸模凹模转盘快速定位类似于数控冲床,来达到加工产品品种要求

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  • Radiation levels also change depending on the phone type, the distance to the nearest cell phone tower and the number of people using phones in the same area.

    辐射放射水平取决于手机类型最近的手机信号发射塔距离以及同一区域内使用手机人数

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  • If you reach a certain number of kills, (ex: 35), you will be able to build a certain type of tower.

    如果达到一定数量杀死,(例如35),您能够建立某种类型

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  • Whatever the reason, it created a new type of HQ: not an office tower in the pumping heart of a metropolis but a leafy campus in the middle of nowhere.

    不管出于何种原因这种现象催生了一种新型总部模式:将总部理想选址从大都市中心区高耸办公楼里转向绿化优美、人烟稀少的校园式环境。

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  • Head structure defects of 7738 umbrella-type tower are presented after snow damage. Improvement methods are introduced and check-up calculation of load is made.

    经过害教训后,提出了7738伞形铁塔头部结构存在缺陷,介绍了改进方法,并进行有关载荷校验计算

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  • Focuses influence on particle temperature out the urea prilling tower with the type of tower, granulator means, and natural conditions etc.

    主要论述尿素粒子温度造粒类型造粒手段自然条件等方面影响

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  • It shows that the structural type which directly determines the weight of tower is crux of standardized design.

    结果表明,塔架标准化设计结构选型关键直接影响到用钢的大小。

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  • Bioherm type comprises tower reef, patch reef, massive reef, platform-edge reef and atolls etc.

    生物类型补丁礁、块礁、台地边缘礁、环

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  • According to the fatigue type, use safe-life design method to study tower crane's fatigue, and choose nominal stress approach to estimate the life of tower crane.

    根据疲劳类型,确定选用安全寿命设计方法塔式起重机钢结构进行疲劳分析,应用名义应力估算塔式起重机钢结构疲劳寿命。

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  • Triangular steel pipe tower is fine type of small scale tower structure. Yet it tends to cause a torsional vibration by wind.

    三角形钢管塔架小型塔架优选结构型式存在产生风载扭的缺点。

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  • Two, rotary tooling, in order to prevent the torsional deformation of tower crane type standard section, between the two supporting plate should be added to the diagonal rod.

    翻转式工装为了防止塔机片式标准扭转变形,在之间加上斜杆。

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  • Therefore, for the gray water recovery system in coal gasification process, bubble column is also a suitable type for hot water tower.

    鼓泡理想的热水塔塔,可用于水煤浆气化系统

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  • Based on the structure features of transverse and counter flow type cooling towers, revamping for cooling tower through structure optimization was explored.

    横流式逆流冷却塔结构特点出发,探讨以结构优化方式改造冷却塔的途径。

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  • It is suitable for bundled logs or single log, and is widely used in port, forestry center and log processing yard, with tower cranes, traveling cranes and other type of cranes.

    适合抓取各类成圆木单根圆木广泛应用于码头林场木材加工原材料堆场场所使用,可配合塔吊行车等各类型的起重机。

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  • This paper mainly introduces the choice of the proper schemes for assembly tower and adequate gin pole according to different type of towers, topography and transportation condition.

    介绍根据不同地形交通状况,选择合适的组方案,配备合适的组塔抱,并探讨内抱杆组立铁塔施工技术、施工工艺、受力计算和工器具选择。

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  • For verifying accuracy of the investigative platform, we designed the tower crane mast again about the type of 5012.

    验证本文研究塔式起重机计算机辅助设计平台正确性某厂生产的5012塔机的塔身进行了再设计。

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  • Structure and design of tower body, packing, packing support and liquid distributor for a new type of packed tower are described.

    介绍了填料洗涤、填料、填料支承装置液体分布装置的结构设计

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  • The trough type liquid distributor is the main part of packing tower for large scale refined unit.

    液体分配器大型炼油装置填料塔中重要组成部分

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  • The trough type liquid distributor is the main part of packing tower for large scale refined unit.

    液体分配器大型炼油装置填料塔中重要组成部分

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