downcomer ['daun,kʌmə(r)]

downcomer的基本解释

n.

下水管, 下导管

与downcomer相关的网络例句 [注：此内容来源于网络，仅供参考]

The study on flow and heat transfer in downcomer under loss of coolant accident is important to the safety of reactor pressure vessel.

前 言对失水事故下有安注流动时的反应堆压力容器内流动和传热的研究，一直是反应堆热工水力研究的热点之一。

In flow visualization experiment, it is found that flow rate of safety injection has major effect on flow regime in downcomer.

通过流动可视化实验，得到了安注流速，下降环腔流速以及含气率对环腔内流动形态的影响。

The key factors for designing the tray with high liquid capacity are downcomer configuration,specifications and layout.

为了通过高液量，塔板设计的关键是降液管结构、尺寸和布置。

In order to research its natural circulation, the downcomer part and the riser part is distinguished, where there are no mass and energy transferred between them.

该模型为体现其自然循环的特性，将下降段与上升段区分开，并假定两者之间不存在质量和能量的交换。

In heat transfer experiment under ambient temperature and pressure, the profile of heat transfer coefficient, and its relation with injection flow rate and downcomer flow rate are investigated.

通过常温常压下传热实验，获得了反应堆压力容器内对流换热系数的分布，对流换热系数与安注流速和下降环腔流速的关系，含气率对对流换热系数的影响。

与downcomer相关的网络解释 [注：此内容来源于网络，仅供参考]

downcomer：降液管

3.3 降液管(downcomer),DC 各层塔盘之间专供液相流体通过的组件,单溢流型塔盘为侧降液管,双溢流型塔盘有侧降液管和中央降液管,三或多溢流型塔盘有侧降液管、偏侧降液管、偏中央降液管及中央降液管.

downcomer：下水管, 下导管

acrodolichomelia 手足过长 | downcomer 下水管, 下导管 | allelopathicsubstance 植物间抑制物质,异株克生物质

downcomer：下降管

排污管 blowoff pipe | 下降管 downcomer | 加药管 chemical feed pipe

downcomer：降水管

downcast pipe 降水管 | downcomer 降水管 | downdraft 向下通风

distributed downcomer：分散下降管

39.集中下降管 centralized downcomer | 40.分散下降管 distributed downcomer | 41.上升管 riser