查询词典 tower

Our company also produces acid mist FRP tower, FRP exhaust gas purification tower, tower treatment; square countercurrent countercurrent circular FRP cooling towers, as well as square, round fiberglass duct.

我公司还生产玻璃钢酸雾塔，玻璃钢废气净化塔，处理塔；方型逆流、圆形逆流玻璃钢冷却塔，以及方形、圆形玻璃钢风管。

DGS-B glass reinforced plastics is acerbity mist purify a tower one, overview DGS-B glass reinforced plastics is acerbity mist purifying a tower is our company combine me according to equipment of foreign off-gas treatment the equipment of new generation off-gas treatment that company acid mist handles a tower to improve.

DGS-B型玻璃钢酸雾过滤塔一、概述DGS-B型玻璃钢酸雾过滤塔是本企业依据海外污气安排配置联系我企业酸雾安排塔改善的新一代污气安排配置。

D. tower packing containers including a series of towers, float valve tower, plate tower, bubble cap tower.

d。 塔式容器其中包括系列填料塔、浮阀塔、板式塔、泡罩塔等。

According to the chimney on the top, the absorber tower may have two kinds of outlines: low tower and high tower.There is not any specific standard concerning the design of the absorber tower.

现阶段对于吸收塔结构设计中存在的主要问题是：(1)风荷载计算中，结构基本自振周期如何取值；(2)地震荷载计算中，如何考虑局部的反应，以及局部反应对结构受力的影响；(3)塔壁厚度设计中，如何考虑壁板的稳定应力。

Supporting the 8 inner stay bar with the top frame on around of the tower body as the same horizontal position, press the master chord of the tower body tightly, work in the tower head part of the climbing frame and adjust the vertical angle less than 4/1000 of the tower body.

7.4.7 将 8 根内撑杆支撑在与最上面一个框架位于同一水平的塔身四周，适当顶紧塔身主弦，配合爬升框架上的顶块调整塔身的垂直度至 4/1000 以内，然后，适当顶紧上面两框架的顶块，锁住顶块螺母。

Not until 1924 that restoration, the tower into the main structure of reinforced concrete, and the top of the tower on the specific weight of 1.5 tons of cast high 2.85 meters of copper brake tower height to 32.3 meters, so that ancient tower more stable, spectacular. 1952, Sengupta has conducted a number of repairs.

直到1924年那次重修，把塔的主要结构改成钢筋混凝土，并在塔顶上专门铸了重1.5吨、高2.85米的铜刹，塔的高度增加到32.3米，使古塔更加稳固、壮观。1952年以来，古塔又进行了几次修理。

Comparison and selection of the two programsPorcelain Tower of Nanjing Jinling construction of sulfur glass tower-cum-site park, aimed at protecting Porcelain Tower of Nanjing tower and local heritage sites and historical monuments to show their cultural values, improve the city's economic vitality.

两大方案进行比选建设金陵大报恩寺硫璃塔暨遗址公园，目标是保护大报恩寺塔遗址及区内文物和历史遗迹，展示其文化价值，提升城市经济活力。

Tests were carried out using ±1 000 kV simulation tower in this paper, and switching impulse and lightning impulse flashover characteristic curves of typical air gap in ±1 000 kV transmission tower were obtained. These curves were compared with test results of ±500 and ±800 kV air gap, and the flashover characteristic of 750 kV AC transmission tower and square tower window were also discussed in this paper.

利用±1 000 kV模拟塔头进行试验，得到了±1 000 kV杆塔典型空气间隙的操作冲击和雷电冲击放电特性曲线，并与±500和±800 kV杆塔塔头的空气间隙研究成果进行对比分析，同时结合750 kV 交流杆塔塔头和正方形塔窗的操作冲击特性进行了讨论和分析。

By parameter(tower total height, shell thickness, meridional curvature) analysis of cooling-tower natural frequency, we find that, the basic natural frequency of cooling tower is sensitive to the top meridional curvature, an approximate formula is proposed based on the parameters, which can estimate the basic natural frequency of cooling tower.

通过对冷却塔自振频率的参数分析，如塔体整高、塔壳厚度、子午线曲率等，发现基础频率对上部子午线曲率较为敏感，并给出了用于估算大型双曲冷却塔基础频率的三参数公式。

Aiming at problems existing in the atmospheric catalytic combination units of Yangzhou Petrochemical Complex, such as ambiguous incision, large superposition of side-cut distilates in the atmospheric tower, new LLC-Tray stereomass-transfer tower plates were applied in the atmospheric tower to substitute conventional bar-shaped tower plates.

针对扬州石油化工厂常压催化热联合装置存在常压塔侧线组分分割不清、重叠较大等问题，选用一种新型LLC-Tray高效立体传质塔盘代替常规的条形塔盘；对比了塔盘改造前后装置的运行效果，并对改造后的装置进行了经济技术分析。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。