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 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。
• 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。
• 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。
• The application of furnace cover with exhaust hood in the dust collection system of the refining furnace
  炉盖排风罩在精炼炉除尘系统中的应用
• 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
• Develops an exhaust hood incorporating air makeup.
  研制了一种补风式排烟罩。
• The low pressure exhaust hood plays an important role in the stream turbine.
  汽轮机的低压排汽缸在汽轮机中有着重要作用。
• The flow characters and the requirement for aerodynamic performance of modern large steam turbine exhaust hood, and their several effects on the steam turbine are discussed in detail.
  本文详细讨论了现代大功率汽轮机排汽缸的流动特点对其气动性能的要求及对机组的各种影响。
• 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
• 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。