• 每根吊杆的安全工作负荷是5吨。

    The safe working load of each derrick is 5 tons.

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  • 将吊笼放到底座上,装上吊杆及手摇起重机。

    Put the suspension coop on the base, install suspension shaft and hand crane.

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  • 这些吊杆是用来为过路火车通过而拦住交通的。

    These booms are to stop the traffic for passing trains.

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  • 自生杂散电流会严重腐蚀悬挂式阳极的金属吊杆。

    Self-produced stray current can severely corrode the metallic boom of hanging type anode.

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  • 有热伸长的管道吊杆,应向热膨胀的反方向偏移。

    Heating stretching pipe hanger should be fixed oppositely to the direction of the thermal expansion.

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  • 你把吊杆降低一点好吗?这样便于前部货物的积载。

    Will you lower the boom a little bit? This will facilitate the stowage of fore part cargo.

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  • 在第2页中你能见到在机尾部分如何固定到吊杆管的装配。

    In the page #2 you can see the tail group assembly and how it is fasten to the boom tube.

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  • 不做任何措施的H型吊杆在一定的风速下很容易发生驰振。

    The tests results indicate that (H-shaped) booms without taking any measures have galloping performance in low speed wind.

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  • 桁拱桥也可通过调节吊杆的拉力来使桁间位移进一步协调。

    Truss arch bridge can also get better displacement coordination among three trusses by adjusting the tension of hanger rod.

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  • 对闸门吊杆进行了建模,并计算了等效模型的模态振动频率。

    A model is designed for the gate steeve and mode vibration frequency of the mode was calculated.

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  • 用自装吊杆吊起标准节,装到导轨架上,并用螺栓联接紧固。

    Lift the standard section by the self-install suspension shaft, and install it on the guiding track framework, and connect by the screw.

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  • 所有都应该在主题的控制下,让麦克风吊杆和摄像机进行工作。

    They are at the mercy of the subject as far as the boom operators and camera operators.

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  • 常规出厂配置为吊杆式安装,如需其它安装方式,订货时请注明。

    Conventional factory configuration for the boom type installation, if you need other installation methods, please specify when ordering.

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  • 第三部分介绍了舞台吊杆控制系统的实现,这是系统的核心部分。

    Part III introduced stage bar control system's achieved; this is the core of the system.

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  • 系杆拱桥中吊杆索长均较短,对于短索索力的计算存在相当的难度。

    The suspender cables in tie bar arch bridge are short, so it is rather difficult to calculate the short cable tension.

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  • 因为增加了一根随着吊杆上下移动的控制杆,发动机的功率也增大了。

    Their power was also increased by introducing a control rod which moved up and down with the beam .

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  • 吊杆架由无缝钢管焊接而成,手摇起重机和吊杆架一起固定在吊笼上。

    The suspension framework was welded by the seamless steel pipe, the hand crane and suspension framework are fixed on the suspension coop.

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  • 悬索桥有下列构件:柔性索缆、索塔、锚固件、吊杆、桥面、加劲桁架。

    The components of a suspension bridge are: flexible cables, towers, anchorages, suspenders, deck and stiffening trusses.

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  • 通过预应力吊杆将楼面荷载转移到托梁上,安全地实现托梁拔柱的目的。

    The purpose of transferring loads to the joist and wiping out the columns can be achieved safely.

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  • 在拱梁组合桥梁设计和施工分析中,确定成桥状态时的吊杆张拉力非常关键。

    In design and construction of composite arch and Beam bridge, it is very important to determine the boom tensile force when the bridge is almost completed.

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  • 基于合理的施工过程分析模型,进一步讨论吊杆张拉次序优化和施工偏差调整。

    Based on the proper analysis model, optimization of suspenders drawing and adjusting of construction divergency are discussed.

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  • 倾斜吊杆悬索桥的结构分析包含“变作用形式”和大位移两个几何非线性问题。

    The structural analysis of inclined boom suspension bridge includes following two geometric nonlinear problems, the changing working structure form and the large flect.

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  • 在此基础上,建立钢绞线吊杆地实体单元模型和组合单元模型,进行计算分析。

    Then the solid finite element model and the integrated finite element model of suspenders are built up.

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  • 通过节段的静力和弹簧悬挂动力试验,对H型吊杆的驰振和涡激振动性能进行分析。

    On the basis of static aerodynamic force tests and dynamic response tests, the galloping and (vortex-induced) oscillation performances of H-shaped booms were investigated.

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  • 承包商也应提供并装载全部桥架系统、电缆吊杆、楼梯、以及电缆安装的其他元件。

    The CONTRACTOR shall also to supply and to mount all the systems of trays, cable suspenders, stairs and other elements for the installation of cables.

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  • 装上船只或将货物交到吊杆之下,卖方应负担买方的一切费用和损失,如空舱费、滞期费及。

    Losses and expenses such as dead freight, demurrage. Consequential losses.

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  • ‘光泽’、‘闪亮’、‘起泡’、‘吊杆’,这些词汇使我们得以了解灾难之中究竟发生了什么。

    'Sheen,' 'shine,' 'burbling,' 'boom.' It opened our eyes to what happens in a disaster.

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  • 以某下承式刚性吊杆系杆拱桥为实例,利用空间有限元程序对其空间稳定性进行分析。

    Taking a through bridge with rigid suspender and tie-arch for example, the space stability is analyzed by means of finite element program.

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  • 以某下承式刚性吊杆系杆拱桥为实例,利用空间有限元程序对其空间稳定性进行分析。

    Taking a through bridge with rigid suspender and tie-arch for example, the space stability is analyzed by means of finite element program.

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