sieve tray column是什么意思

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用法例句

Control technology of construction quality for tower tube of cooling tower

冷却塔塔筒施工质量控制技术

Study on and Discussion about Heat Conduction Capability of SiC Tray due to ZnO Agglomeration;

基于ZnO结瘤下SiC塔盘导热性能研究探讨

Improvement of dead trays in rectifying tower kettle for butadiene extraction;

丁二烯萃取精馏塔塔釜死塔盘的改进

Controlling of the vertical alignment of tower and the level of tray;

塔体直线度和塔盘水平度控制方法

New technology and new equipment such as high efficiency column tray are used.

通过对中国石油大连石化分公司Ⅱ套蒸馏装置扩能改造的设计实践,总结归纳了在老工艺装置上采用立体传质塔盘等新技术、新设备的应用成果。

Investigation was made to improve the flow of liquid in industrial tray column on the basis of understanding the cause of nonuniform flow on the column tray.

在1 2 0 0mm塔盘冷模试验台上 ,在无气相流动情况下 ,进行了单、双溢流液体流动试验 ,测定了塔板板面液体的流动状态。

The brief comments on the representative techniques,such as novel packing,liquid distributor,vapor initial distributor,vapor redistributing plate,main beam and novel column tray,were presented.

概括介绍了国产大型塔器系列硬件自主创新技术及其应用,对新型塔填料、液体分布器、进气初始分布器、二次气体分布盘、主梁及新型塔盘等方面的标志性技术作了简评。

By analyzing and researching,it is clarified that the efficiency of the counter-rotating fan with diffuser tube/tower and muffler is 50% lower than YB2F(JBT) series.

通过分析试验研究,阐述带扩散筒/塔和消声器的对旋式风机的效率比YB2F(JBT)系列低50%左右。

According to destruction analysis of unstrengthened brick-made water tower caused by earthquake, measures of strengthening brick-made water tower are suggested to resist earthquake.

通过对未经抗震加固的砖筒水塔震害后破坏情况的分析，提出对砖筒水塔进行抗震加固的措施。

The Construction Methods of the Outside Tube Wall withφ17.80M under the Tower Shaft in Dragon Mine

龙家堡煤矿主井井塔筒形基础施工方法

Development and Construction of Wind Generator Tower Anticorrosion Coating

风力发电机塔筒防腐涂料的研制与施工

Application Demands and Quality Control of Wind Generating Set Tower

风力发电机组塔筒涂装要求及质量控制

Construction Process Control of the Tube-shaped Concrete Appearance of a Cooling Tower

冷却塔筒壁混凝土外观的施工过程控制

Precision cone and cheese winders

宝塔形和扁柱形筒子精密络筒机

Hoisting Technique Used in Changing Inner Barrel of a Blare Stack Supported with Tower Mast

塔桅式烟囱内筒体更换吊装施工技术

Thermal Monitoring of Steel Structured External-Frame-Tube of Guangzhou New TV Tower

广州新电视塔外框筒钢结构温度监控

Chill tower: The chill roller portion of a web press.

冷却塔:卷筒纸印刷机上装置冷却辘的部份。

Code for design of exhaust barrel and flare stack for petrochemical enterprises

石油化工企业排气筒和火炬塔架设计规范

International Association of Lighthouse Authorities Maritime Buoyage System A

国际灯塔管理局协会的海上浮筒系统甲

Construction Technology for Super Tall and Heterotypic Core Tube of Guangzhou New TV Tower

广州新电视塔超高异型核芯筒施工技术

Study on Shrinkage and Creep of Core Tube of Guangzhou New TV Tower during Construction Stage

广州新电视塔核芯筒施工阶段收缩徐变的研究

On consideration of the intensifying scheme of brick branch cylinder of water-tower after earthquake

对地震后砖支筒水塔加固方案的几点认识

The Quality Control of Guangzhou New TV Tower Outer Steel Tube Production Process

广州新电视塔外筒钢结构制作过程的质量控制

Construction Technology of Upper Four Floors of Core Tube in Guangzhou New TV Tower

广州新电视塔工程核心筒顶部4层施工技术

The construction technology of Qingdao Liuting International Airfiled’circular tower

青岛流亭国际机场塔台筒体模板施工工艺

Construction Technology of Super-high Special Shaped Core Tube of Guangzhou New TV Tower

广州新电视塔超高异形核心筒施工技术

Analysis on Shrinkage and Creep of Guangzhou New TV Tower Core Tube in Construction

广州新电视塔核心筒施工阶段收缩徐变研究