1) wetted wall tube
湿壁管
1.
A gas phase mass transfer process was experimentally studied, in which the chlorine and acetone react in a short paralled flow wetted wall tube reactor.
利用短的湿壁管并结合双膜模型研究了氯气与丙酮并流氯化反应过程的传质系数 ,考察了丙酮流量VL、氯气流量 QG及湿壁管长 l对该气液反应传质的影响。
2.
The gas phase mass transfer process was studied experimentally based on the double film theory when chlorine and acetone chlorinated in a short parallel flow wetted wall tube,and the effect of acetone liquid flow rate( V L) and chlorine gas flow rate ( Q G) and the length ( l ) of the wetted well tube on the gas liquid mass transfer rate has been investigated.
利用短的湿壁管并结合双膜模型研究了氯气与丙酮并流氯化反应的传质过程和速率 ,考察了丙酮液流量VL、氯气流量QG 以及湿壁管长度L对该气液反应传质速率NA 的影响。
2) wall wetting
湿壁
1.
The improvement of desulfurization efficiency and reagent utilization rely on the increase of the humidifying depth, and the wall wetting possibility, however, increases consequently.
然而，加湿会带来湿壁从而改变工艺干法特征，加速腐蚀，影响系统稳定性等问题。
3) wetted wall column
湿壁塔
1.
A study of CO_2 absorption into aqueous solution of acetic acid in a modified wetted wall column;
改良型湿壁塔中乙酸水溶液吸收CO_2的研究
2.
The transfer process of acetic acid from the hexane phase to the water phase was studied in a diffusional cell which is similar to a wetted wall column.
在类似湿壁塔的扩散槽中研究醋酸在正己烷和水之间的传递。
3.
Experimental measurements for reactive distillation of the reactive system H2O EtOH HAck-EtOAc have been carried out in a wetted wall column with a 0.
将湿壁塔中得到的反应精馏汽液传质数据用于反应精馏的传质计算。
4) Gobi wetland
戈壁湿地
1.
This paper introduced the design for an urban park situated in the arid area of Gansu with the Gobi wetland condition, and tried to fi nd out the way to create the human aesthetic order, to construct the living place with respect to the internal ecological signifi cance in the practice of landscape design, which thereby leads to a thought of ecological creation.
本文以甘肃河西走廊干旱气候、戈壁湿地特殊自然条件下的城市公园设计为例,探索景观设计满足审美秩序、活动功能与生态意义三方面需求的设计理念与方法,从而引发对“生境营造”概念的思考。
5) Porous wet wall
多孔湿壁
6) Fresco
[英]['freskəʊ] [美]['frɛsko]
湿壁画
1.
Frescoes in Vatican Stanza della Segnatura;
梵蒂冈教皇宫签署厅的湿壁画
2.
Before Italian the Renaissance and north nun virtue orchid artistic revolution, wet fresco and tempera this two drawing skill is major drawing form.
在意大利文艺复兴和北方尼德兰艺术革命之前 ,湿壁画和坦培拉绘画这两种技法是主要的绘画形式。
补充资料：湿壁塔
分子式：
CAS号：
性质：是研究气液传质机理的实验装置。液体沿垂圆管的内壁成为薄膜状流下，与通过管内的气体进行传质及传热过程。气液二相间的接触面积可以测定，故常用以进行吸收、蒸馏、蒸发、调湿等过程的基础研究。有时在液体中加入微量表面活性剂，以消除沿壁液膜表面的波动现象。也有用长度300mm以下的短湿壁塔以进行气液相反应的研究。湿壁塔在工业上也有应用。例如HCl的膜式吸收塔，在管外可同时进行冷却。
CAS号：
性质：是研究气液传质机理的实验装置。液体沿垂圆管的内壁成为薄膜状流下，与通过管内的气体进行传质及传热过程。气液二相间的接触面积可以测定，故常用以进行吸收、蒸馏、蒸发、调湿等过程的基础研究。有时在液体中加入微量表面活性剂，以消除沿壁液膜表面的波动现象。也有用长度300mm以下的短湿壁塔以进行气液相反应的研究。湿壁塔在工业上也有应用。例如HCl的膜式吸收塔，在管外可同时进行冷却。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条