downflow

downflow

英/ ˈdaʊnˌfləʊ /

美/ ˈdaʊnfloʊ /

简明

n.向下流之物；向下流

网络释义
专业释义

1
向下流
... downfallen 倒了的 downflow 向下流 downfold 低洼地 ...
2
向下流动
... downflowwell注水井 downflow向下流动 downfold向斜 ...
3
溢流管
... 溢流管;引漏管：leakoff pipe 溢流管，向下流动，下降管，下行流：downflow 溢流管，升液管，上升管，提升管：rinse water supply inlet ...

短语

1
downflow weir
溢流堰 ; 下流堰
2
parallel downflow rinse
并行下流冲洗
3
downflow well
注水井

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双语例句

1
To reduce the heavy load on dust collectors upflow beds were soon replaced by downflow fluidized beds.
为了减轻粉尘收集器的负荷，上流式流化床不久被下流式流化床所取代。
2
To reduce the heavy load on dust collectors, upflow beds were soon replaced by downflow fluidized beds.
为了减轻粉尘收集器的负荷，上流式流化床不久被下流式流化床所取代。
3
At the same flow rate the concentrations of ozone in upflow are higher than that in downflow at the same HRT.
在相同水流量条件下，水由下向上流时水中臭氧浓度，高于由上向下流时相同水力停留时间时的臭氧浓度。

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