The mine flooding happed during construction of the air shaft in Qidong Coal mine.
祁东煤矿风井在建井过程中，发生钻井井壁突水事故，井筒被淹。
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。
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在运输上落600英尺的篮里。
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度，我正坐在中城区一家酒店叫人透不过气的客房里，置身于通风井不上不下的位置。
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的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。
The wall submersion in the west air shaft of Zhangji Coal Mine, is the key engineering of ensuring the shaft to satisfy production use.
张集煤矿西回风井下沉井壁是钻井结束后确保井筒满足投产使用的关键工程。
Sampling data using fast Fourier transform (FFT) to numerical algorithm has obtained the high accuracy air shaft synthesis parameter survey.
对采样后的数据运用快速傅立叶变换(FFT)进行数值计算，获得了高精度的风井综合参数的测量。
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.
他计划在控制室的顶上装一套太阳能驱动的换气系统，将空气泵到设施的深处。
Continuous concrete wall is used in the air shaft structure, which is built with inversed construction method by using inner liner and transverse frame.
风井采用地下连续墙围护结构，通过内衬及横向框架逆作施工方法实现。
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;
进风立井装备梯子间、排水管、压风管、消防洒水管以及动力电缆等，为进风井兼安全出口；
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.
螺旋爆气机由驱动电机，空气轴，螺旋浆片，外壳组成，所有材料都耐腐蚀，浸沉部分由不锈钢或纤维增强材料制成。
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.
特殊配置双收卷机、旋转模头、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、二至三层共挤。
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.
介绍了风井噪声的特点、降噪前风井的噪声状况、降噪的目标和要求以及主要噪声源噪声控制。
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.
赵固二矿风井筒穿过的冲积层厚度达到528.85m，地质、水文地质条件复杂，冻结设计和施工难度较大。
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.
在喷管前有一组涡轮，涡轮与风扇连接在一根轴上。涡轮带动风扇又吸入了更多的空气，这样就产生了连续的循环。
Air is diverted by operable baffles into floor openings, travels up the shaft and out through registers in the space.
空气被隔板转移到地面的开口处，通过储蓄容器中的轴散发出来。
Reeling shaft: Air compression thimble type.
卷取轴：空压顶针式。
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.
密封空气被注入到主马达轴（顶部和下部）和驱动马达的齿轮轴的迷宫式密封里。
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.
填料函的作用主要是为了封闭泵壳与泵轴之间的空隙，不让泵内的水流不流到外面来也不让外面的空气进入到泵内。
Air flows in the left side of the timing shaft and is distributed to the cylinders as before through the two left intake ports.
空气流动的左边时机轴和分配给气瓶前通过两个左进气道。
Rewinding: continuous mode air expansion shaft, computer controls inflation and open.
收卷：连续式气涨轴、电脑控制充气与打开。
Air is exhausted through the two ports on the right and out the gear-end of the timing shaft.
空气用尽通过这两个港口的权利和出齿轮结束的时间骨干。
The unwinding equipment and rewinding equipment all adopt air-expansion shaft to bear roll materials, assuring fast replacement, even supporting force and accurate centering.
放卷、收卷均由气胀轴支撑料卷，更换快捷、撑力均匀、定心准确。
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，测量定子和轴承的空隙。
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，从能耗角度上讲，用户更关心的不是空压机轴功率的能耗比，而是输入功率的能耗比。
The air flows down to a shaft and thus loses potential energy.
空气向下进入竖井，因而失去势能。
The air flows down to a shaft and thus loses potential energy.
空气向下进入竖井，因而失去势能。
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