exhaust hood

英 [ɪɡˈzɔːst hʊd]

美 [ɪɡˈzɔːst hʊd]

排汽缸，后汽缸，排风罩

化学

英英释义

noun

• metal covering leading to a vent that exhausts smoke or fumes
  Synonym:hood

双语例句

• Principle and Characteristics of High Efficiency Tri-forked Self-force Exhaust Hood
  三叉形自力式高效排气风帽的原理特性及应用
• Numerical Simulation on Steam Turbine Exhaust Hood Model and Its Result Analysis
  汽轮机排汽缸模型的数值模拟与结果分析
• Combustion gases are collected by an exhaust hood for further analysis.
  燃烧过的气体被抽油烟机收集以作进一步分析。
• In order to improve the efficiency of the purifying device with water mist in public kitchens, a disassembling purifying exhaust hood is manufactured.
  目的为了提高水幕式公共厨房油烟净化装置的净化效率，设计制造了可拆装的便于安排不同试验方案的排烟罩。
• An aerodynamic optimization system for the low pressure exhaust hood has been developed on the Matlab platform.
  在Matlab平台上开发了低压排汽系统的气动优化平台。
• The diffusion capability of the exhaust hood represents the ability of leaving kinetic energy recovery.
  排汽缸的扩压能力表征了其回收余速动能的能力。
• Provide guides theoretically for numerical simulation in compound flow of exhaust hood.
  为复合流场的数值计算提供了理论指导。
• The aerodynamic performance of exhaust hood which has a direct effect on the pressure of turbine outlet and the condition of condenser inlet effects the thermal efficiency of the whole steam turbine.
  排汽缸气动性能直接影响到末级叶栅出口背压和凝汽器入口汽流的均匀程度，进而影响到整个汽轮机组的热效率。
• This paper analyzes the constitutes and results of numerical analysis system of the large power turbine's low pressure exhaust hood.
  概要介绍了大功率汽轮机低压排汽缸数值分析系统各部分的构成及实施的结果。
• The report illustrates the influence of makeup air on exhaust hood performance.
  研究了商用厨房环境的空气品质，阐明了补风对排风罩性能的影响。