fractional column发音

意思翻译

分馏塔；分馏柱

相似词语短语

column───n.纵队，列；专栏；圆柱，柱形物

fractional scaling───分数比例

fractional interest───零散权益

fractional chart───分数图表

fractional error───相对误差；[数]部分误差；相对[比例，部分]误差

fractional shares───[经] 零星股份；不足一股的股份；[金融]零星股份；[金融]零股

fractional crystallization───[岩]分离结晶；[冶][晶体]分步结晶；分馏结晶作用；分级析晶；分级结晶; 分级析晶; 分离结晶; 分离结晶作用

fluted column───凹槽柱

column chromatography───柱层析（法），柱色谱（法）；柱层析法；[分化]柱色谱法

双语使用场景

In fractional distillation, that part of the distillate which may be returned to the column to assist in making a better separation into desired fractions.───在分馏中被送回塔内促进更好分离成所需馏分的那部分馏分油。

The product quality, yield and the energy consumption of column will directly influence by the design and function of NGL fractional column.───天然气凝液分馏是天然气凝液回收工艺过程的重要组成部分，凝液分馏塔的设计和运行是否合理，将直接影响产品质量、产品收率和塔运行能耗。

The method of prefabrication, assembling, installation and examination on site for large scale catalytic fractional column was introduced.───介绍了炼油厂大型催化分馏塔在施工现场组对、安装及检验的方法，对施工工序要点及各项要求进行了详细论述。

Soft Measurement of the Pour Point of Light Diesel Oil in the FCC Fractional Column───催化裂化分馏塔轻柴油凝固点软测量

Application of Fuzzy Diagnosis and Neural Network in the FCC Fractional Column───模糊推理与神经网络在催化裂化分馏塔装置中的应用

On-Site Weld of Large Scale Catalytic Fractional Column Assembly───大型催化分馏塔现场组焊施工

英语使用场景