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

• The stream discharged from the last stage blade is collected by the exhaust hood and guided into the condenser.
  排汽缸收集从透平末级排出的工质，将其引导向凝汽器。
• With the CFD technology, the airflow characteristic on loop outlet exhaust hood and the traditional canopy exhaust hood was analyzed under the isothermal condition.
  采用CFD技术分析了等温情况下环形风口排风罩和传统伞形排风罩排气气流特性。
• 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
• A Further Experimental Research on Air-Curtain Exhaust Hood of Energy Saving
  节能型气幕式排风柜的实验再研究
• Selection of Dust Exhaust Hood and Its Application to Dust Prevention of Jade Carving Workplace
  吸尘罩的优选及其在玉石雕刻防尘中的应用
• 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。
• Develops an exhaust hood incorporating air makeup.
  研制了一种补风式排烟罩。
• The first job, in designing pipings of a direct cooling system, is to choose a structurally rational calculation model, which can warrant the piping's strength and stability and simultaneously satisfy thrust limitations, set by the steam turbine's exhaust hood structure.
  在直接空冷系统主管道的设计中，首要任务是合理选择结构计算模型，以保证主管道自身的强度和稳定性，并满足汽轮机排汽装置推力的要求。
• The thesis expresses velocity distribution of the exit of the exhaust hood of300MW turbine effect on temperature difference of the condenser.
  介绍了300MW汽轮机组排汽通道出口速度分布对凝汽器传热端差的影响。
• Experiment and analysis of performance parameters for refraction nozzle in vent wash exhaust hood
  运水烟罩内折射式喷头性能参数分析及试验