台塔

介绍了直径8800mm的两台焦炭塔采取燃油法焊后整体热处理的工艺系统及热处理过程，各项数据表明，整体热处理效果良好，完全符合设计要求。

The process system of overall post weld heat treatment using oil-fired method for two sets of φ 8800mm coke drum and the heat treatment procedure were recommended . Every data denoted that the effectiveness of overall heat treatment was good , and completely confirmed with design requirement .

中央电视台发射塔的观景台。

Observation deck at the CCTV tower .

风机采用冷却塔专用风机，每台冷却塔设1台风机。

The blower fan adopts blower fan special for the cooling tower , 1 blower fan for each cooling tower .

虽然它不再是一个运作的广播塔，有一个了望台和塔上的餐厅。

While it 's no longer a functioning broadcast tower , there is an observation deck and a restaurant on the tower .

文中以一台进口塔器和一组国产反应器为例，详细介绍了缺陷的检测及修补过程。

Taking an import tower and a set of chinese-built reactors as the examples defect detecting test and repair process are described in detail .

主要采用低噪声横流冷却塔，分站供冷车站多采用两台冷却塔并联运行，集中冷站采用多台机组并联运行。

Mainly low-noise cross-flow cooling towers , sub-station cooling station to use more parallel operation of two cooling towers , concentrated cold station with multiple units operating in parallel .

本文论述了神北矿区石圪台至大柳塔一带浅部煤厚变化特征，分析了其影响因素。

The occurrence characteristics of shallow coal seams around the Shigetai and Daliuta in Shenbei mining district are discussed and their influence factors are analyzed .

全国尚有约400台同类型尿塔在运行，找到事故真正原因，杜绝此类事故发生意义重大。

There are about 400 urea reactors under operation , so it is of important significance to find the real accident causes and put an end to such accidents .

焦化厂现有多台填料混凝土冷却塔已投用多年，运行效率低下，运行成本高，已严重制约经济成本的节约。

The Coke Plant had many packing concrete cooling towers , with low running efficiency and high running cost because of many years of use , which severely restrained the saving of economic cost .