louver

英

美

n.  百叶窗；天窗；散热孔

电力

COCA.34230

英英释义

noun

• one of a set of parallel slats in a door or window to admit air and reject rain
  Synonym:louvrefin

双语例句

• At the same time, It was emphasized that the heat transfer coefficient and pressure drop of louvered fins was influenced by some main structural parameters of louvered fins, such as fin pitch, louver angle, louver height louver pitch, louver arrangement structure.
  同时分析了翅片间距、百叶窗角度、百叶窗高度、百叶窗间距、百叶窗排列结构对百叶窗翅片换热系数和沿程压降的影响规律。
• In this paper, numerical calculation was used to predict erosion profile of blades and wall in the louver concentrator.
  通过数值计算方法预测了百叶窗浓缩器内叶片及壁面磨损的情况。
• The paper gives the design and operation parameters of new type burners and louver pulverized coal concentrator.
  文中给出新型燃烧器及百叶窗煤粉浓缩器的设计及运行参数。
• The study showed that reducing fin height and fin pitch, increasing louver pitch improves the air-side performance of heat exchanger.
  研究表明：在窗机空冷式冷凝器工况下，适当减小翅片高度和翅片间距，增加百叶窗间距，可提高空气侧换热性能。
• He heard a spatter of gunfire. radiator louver antisqueak I heard the wind 'blowing outside the window.
  我听到窗外瑟瑟的风声。
• Gas Solid Two-Phase Flow Experiments on Louver Pulverized Coal Concentrator
  百叶窗煤粉浓缩器气固两相流实验研究
• The utility model relates to a louver valve, in particular to a rigid louver valve applied to blowers, air conditioners and various large-scale pipelines.
  本实用新型涉及一种百叶阀，具体地说是一种应用于风机、空调机和各种大型管道中的刚性百叶阀。
• The louver was modified to solve the problem of over standard water percentage in urea product in Summer;
  对百叶窗进行改造，解决夏季尿素含水率超标问题；
• A Numerical Simulation Study of the Flow Field in a Louver Pulverized Coal Concentrator
  百叶窗煤粉浓缩器内流场的数值模拟研究
• Industrial Tests For Clarifying the Impact of Single-stage Blade Dip Angle on the Separation Characteristics of a Louver Concentrating Device
  单级叶片倾角对百叶窗浓缩器分离特性影响的工业试验