• This paper mainly presents the construction equipment complement for air shaft of Wuchiba tunnel.

    本文主要介绍了乌池坝隧道通风竖井施工设备配套技术、竖井施工的提升、悬吊设备。

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  • Police say the victims were in a basket used for transportation up and down the 600-foot air shaft.

    警方表示死者当时是运输落600英尺的篮里。

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  • I am sitting at the moment in a stifling hotel room in 90-degree heat, halfway down an air shaft, in midtown.

    此刻,气温高达华氏90坐在城区一家酒店叫人不过气的客房里,置身于通风不上不下的位置。

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  • This paper introduces the successful freezing technology and construction experience of Dingji air shaft sinking in thick overburden.

    本文阐述了丁集矿井成功深厚表土层冻结技术,总结了深厚表土层冻结安全施工经验

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  • The wall submersion in the west air shaft of Zhangji Coal Mine, is the key engineering of ensuring the shaft to satisfy production use.

    张集煤矿西回风下沉井壁钻井结束后确保井筒满足投产使用关键工程

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  • Sampling data using fast Fourier transform (FFT) to numerical algorithm has obtained the high accuracy air shaft synthesis parameter survey.

    对采样后数据运用快速傅立叶变换(FFT)进行数值计算,获得高精度综合参数的测量。

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  • His plans involve building an air shaft through the roof of the control center equipped with a solar powered fan to draw air deeper into the complex.

    计划在控制室顶上套太阳能驱动的换气系统,将空气泵设施深处

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  • Continuous concrete wall is used in the air shaft structure, which is built with inversed construction method by using inner liner and transverse frame.

    采用地下连续围护结构通过内衬横向框架施工方法实现。

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  • Equipped with a ladder into the air shaft, the drainage pipes, duct pressure, fire sprinkler pipe and power cables for safety into the ventilation shaft and exports;

    立井装备梯子间、排水管风管、消防水管以及动力电缆等,为进安全出口

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  • Spiral Aerator is consisted of driving motor, air shaft, spiral impeller, out-shell; all the materials are erosion resistance and the dipped parts use stainless iron or FRP.

    螺旋气机驱动电机空气,螺旋浆片,外壳组成,所有材料耐腐蚀浸沉部分由不锈钢纤维增强材料制成。

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  • OPERATIONAL EQUIPMNT Double Winder, Die Rotating Device, Tension Auto Control System, PLC Control System, Air Shaft, Auto Unloader Device, Two or Three-Layer Coextrusion Blownand etc.

    特殊配置收卷机旋转头、自动张力控制系统PLC可程式控制系统、气压收卷轴、自动卸料装置三层共挤。

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  • This paper introduces the features of air shaft noise, the condition of air shaft noise before reduction noise, the goal and requirement of reduction noise and main noise sources control.

    介绍噪声特点降噪风井的噪声状况降噪目标要求以及主要噪声源噪声控制

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  • The alluvium thickness of air shaft in Zhaogu No. 2 Coal Mine is up to 528.85 m. The geologic and hydrographic conditions are complex, so it is very difficult for freezing design and construction.

    赵固井筒穿过冲积厚度达到528.85m地质水文地质条件复杂冻结设计施工难度较大。

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  • On the way out, these gases drive a turbine which is connected to the fan via a shaft, thus drawing in more air and keeping the process going.

    喷管前有涡轮,涡轮与风扇连接在一根轴上。涡轮带动风扇又吸入了更多空气这样就产生了连续的循环。

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  • Air is diverted by operable baffles into floor openings, travels up the shaft and out through registers in the space.

    空气隔板转移地面开口处通过储蓄容器中的散发出来。

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  • Reeling shaft: Air compression thimble type.

    卷取顶针

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  • Seal air is injected into the labyrinth seals located at the main motor shaft (top and bottom) and at the pinion shaft driving the motor.

    密封空气注入马达顶部下部)和驱动马达齿轮轴的迷宫式密封里。

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  • The role of the stuffing pump is mainly to close the gap between the shell and the shaft, to prevent the flow pump does not flow to the outside, it does not allow outside air into the pump.

    填料函作用主要为了封闭泵轴之间空隙泵内的水流外面来也不让外面的空气进入到泵内。

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  • Air flows in the left side of the timing shaft and is distributed to the cylinders as before through the two left intake ports.

    空气流动左边时机分配气瓶通过两个进气道

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  • Rewinding: continuous mode air expansion shaft, computer controls inflation and open.

    连续电脑控制充气打开

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  • Air is exhausted through the two ports on the right and out the gear-end of the timing shaft.

    空气用尽通过两个港口权利齿轮结束时间骨干

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  • The unwinding equipment and rewinding equipment all adopt air-expansion shaft to bear roll materials, assuring fast replacement, even supporting force and accurate centering.

    卷、收均由气胀支撑更换快捷力均匀、定心准确。

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  • Turn the electric motor shaft if it rotates freely, Measure the air gap between the stator and the rotor.

    扳动电动机的转轴是否能自由旋转测量定子轴承空隙

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  • At the same time, from the energy consumption perspective, the user more not concerned with the air compressor shaft power energy consumption, but the input power than the energy consumption ratio.

    同时能耗角度上讲用户关心不是压机功率的能耗而是输入功率的能耗比。

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  • Rewind shaft is air inflated trapper leaf style so there is no core to wind on.

    绕组一个膨胀叶轮形状没有核心

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  • It is indicated that the suction of air from the emergency ventilating shaft is the reason to cause the harmful hydraulic vibration.

    研究表明,事故门空气,形成明满交替流造成一系列不良水力现象的前提。

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  • It is indicated that the suction of air from the emergency ventilating shaft is the reason to cause the harmful hydraulic vibration.

    研究表明,事故门空气,形成明满交替流造成一系列不良水力现象的前提。

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