英语释义

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

片语

KITCHEN EXHAUST HOOD厨房排气罩

exhaust hood hood局部排风罩

exhaust air hood抽油烟罩

exhaust fume hood于实验室中

slip exhaust hood槽边排风罩

slot exhaust hood槽边排风罩

exhaust t hood局部排风罩

exhaust hood temperature排气罩温度

exhaust fitting hood除尘罩

英汉例句

• the traditional exhaust hood and canopy hood with attached air curtain have different principles.

  传统排风罩和气幕上吸罩是两种工作原理不同的局部排风设备。

• methods a experimental tunnel was installed for evaluating the collecting efficiency of exhaust hood for a tracer gas, coke gas was used as tracer gas.

  方法建立示蹤气体评价吸气罩效率的实验风道和方法，采用人工煤气作为示蹤气体。

• according to manual brushing workplaces adhesive characteristics of the work, select external exhaust hood (suction hood) control.

  根据手工涂刷胶粘剂作业岗位的工作特点，选择外部排风罩（上吸罩）进行控制。

• we have already researched air curtain exhaust hood with the other outlet in order to supply complete and reliable for project design in the future.

  本文将对装有另一种送风口的气幕式排风柜进行实验研究，以便为将来的工程设计提供完整可靠的数据。

• develops an exhaust hood incorporating air makeup.

  研制了一种补风式排烟罩。

• 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。

• this paper concluded manual brushing adhesive workplace exhaust hood selection of the design provides a useful basis of data for similar workplace ventilation control with detoxification learn.

  本论文结论为手工涂刷胶粘剂作业场所排风罩的设计选型提供了有参考价值的基础性数据，对于同类作业场所的通风排毒控制具有借鑒意义。

• in order to improve the efficiency of the purifying device with water mist in public kitchens, a disassembling purifying exhaust hood is manufactured.

  该试验台的研制成功，对提高风源 凈化装置的检修质量和降低空气系统故障起到了保障作用。

• 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。

• the complex structure of exhaust hood is described by body fitted coordinates and porosity.

  采用适体坐标法和空度法描述了排气缸复杂的结构，开发了排气缸三维网格自动生成软件。

• however, most of the previous numerical simulations studied the exhaust hood separately without taking account of the effect of the inhomogeneous flow from the last stage.

  数值模拟一直是研究大功率汽轮机低压排汽缸内流场的主要方法之一。

• the exhaust hood also includes a pair of rear mounting brackets (26) and a pair of front mounting brackets (27).

  所述排气罩还包含一对后部安装托架（26）和一对前部安装托架（27）。

• it is important mean of overall improving the pneumatic performance in the exhaust hood of the turbine that the method of blowing to the exhaust hood and the condenser.

  所提出的排汽缸及凝汽器喉部联合吹风的方法是全面优化汽轮机排汽通道气动性能的有力手段。

• the thesis expresses velocity distribution of the exit of the exhaust hood of 300mw 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。