ventilation fan是什么意思_ventilation fan怎么读_ventilation fan的用法_翻译_短语搭配_权威例句

同近义词

• 通风设备

  ventilator   /   ventilation installation   /   ventilating device

词组短语

1. tunnel ventilation fan 隧道通风风扇 ; 隧道通风扇

2. ventilation fan by building 通过构建通风风扇 ; 抽气扇的建设

3. Ventilation fan system 换气系统

4. fresh air ventilation fan switch 新鲜空气换气扇开关

5. tank ventilation fan 油舱通风机

6. Ventilation fan equipment 通风设备

7. noiseless ventilation fan 静音换气扇

权威例句

1. Have you ever experienced you were uncomfortable when you had to check air flow with a smoke tube where ventilation fan or hood was unreachable or was located at confined space?

你经历过你不舒服，你必须检查它配备了烟管流动凡通风风扇罩无法访问或曾在密闭空间在哪里？

2. Ventilation fan is an indispensable equipment in the modern mine to guarantee the safety in production.

通风机是现代化矿井保证安全生产不可缺少的重要设备.《互联网》

3. As an important component of the ductless inductive ventilation system, the jet inducted fan is used more and more widely in ventilation system of underground garage.

射流诱导风机作为实现射流诱导通风方式的主要产品之一，在地下车库等通风系统中得到广泛的应用。

4. Also similar to the Prius, it can be had with a solar roof that powers a cabin ventilation fan.

而与Prius类似，Auris的顶棚很可能也装有太阳能电池，这些电池产生的能量将用于驱动车内的鼓风机。

5. The results showed that exhaust fan has the advantages of low consumption of energy and moisture, simple operation and lowering temperature uniform. Ventilation with exhaust fan is fit for cool area.

结果表明，用排气扇通风具有耗电低、降温均匀、水分损耗低和操作简便等优势，适用于冷空气资源充足的地区。

6. The economic reasonabless of mine main fan ventilation and measures of saving power are expounded in the paper.

阐述了矿井主扇通风的经济合理性及节约主扇电耗的措施。

7. Meanwhile, axial-flow fan has superiority in decreasing humidity, reducing ventilation cost and increasing ventilation efficiency and so on.

轴流风机通风降温在减少水分丢失、降低通风费用、提高通风效率等方面更能体现其优越性。

8. Adjustment on axial flow ventilation fan of model CAF-28

GAF-28型轴流式通风机的调试

9. Regeneration production of ventilation fan.

换气扇的换代产品.《互联网》

10. Underground Ventilation Test for fan Station Without Ventilation Wall

井下无风墙机站通风工业试验

11. A computerized remote centralized monitoring system for underground ventilation of multistage fan stations is presented.

介绍一种井下多级机站通风计算机远程集中监控系统。

12. Industrial Ventilation Fan models are available in either wall mount or pedestal mount models and feature blade diameters of 24 "or 30".

工业换气扇型号可选任何壁挂或底座安装模式，24英寸或30英寸直径的叶片。

13. The only thing that denotes the elevator to be a Schindler is the characteristic annular ceiling ventilation fan grille design.

唯一得以标明电梯是一部迅达的就是那个属于特征的环形吸顶式抽气风扇格栅设计。

14. The accomplishment of the control of local ventilation fan based on the theory of pulsating ventilation

基于脉动通风原理的局部通风机控制的实现

15. Ventilation system by sending the exhaust fan, duct, duct parts, muffler etc.

通风系统由送排风机、风道、风道部件、消声器等组成。

16. The inside equipment seems a bit not well maintained. The ventilation fan switch is broken, and the interior floor indicator shows 'G' with the car actually at 1/F.

内笼的设备看来有些少维修不妥当：抽气风扇的开关掣破烂了，而机内楼层显示器于客卡实际上在1字楼时却显示'G'。

17. Study on Pressure Distribution in Ventilation System with Multi-Staged Fan Stations at Meishan Mine

梅山多级机站通风系统压力分布研究

18. The flow resistance of the tunnel and the boosting capacity of jet fan in the tunnel are the foundation to calculate the tunnel ventilation, they are the first ascertained parameters.

隧道的流动阻力和风机在隧道内的升压力是隧道通风计算的基础，是进行通风计算首先要确定的参数。

19. On the far right is the ventilation fan.

右手边最尽处有一台抽气扇。

20. A laptop's battery and ventilation fan are two other suspected common culprits.

手提电脑的电池和散热风扇是另外两个可能的原因。

21. Noise Elimination Design for Subway Station Ventilation Fan

地铁车站风机消声设计

22. The system is designed as circulation absent and A-A VF controlled one, in which a responsive motor driving the main ventilation fan is controlled in a vector control technology without speed sensor.

系统采用无环流交-交变频控制方案、应用无速度传感器的矢量控制技术对拖动煤矿主扇风机的感应电动机进行控制。

23. The technology principle, construction and design calculation of resistance noise reduction for HD651 big power local ventilation fan developed recently are discussed in this paper.

介绍了新研制的HD651型大功率局部通风机成功降噪的阻性消声技术原理、结构和有关计算，并应用在通风机上进行实际检测。

24. Installation of ventilation fan and air-conditioning units

通风机及空调机组安装方法

25. In each life or activity region, there are shower room of hygiene and related fan, air conditioner, dim stove, ventilation fan.

每个生活或活动区内，均设有卫生沐浴间并配套风扇、空调、暧炉、排气扇。

26. The Industrial Ventilation Fan is ideal for use in factories and warehouses.

工业换气扇是工厂和仓库的理想选择。

27. Have you ever experienced you were uncomfortable when you had to check air flow with a smoke tube where ventilation fan or hood was unreachable or was located at confined space?

你经历过你不舒服，你必须检查它配备了烟管流动凡通风风扇罩无法访问或曾在密闭空间在哪里？

28. Presents a method to make the smoke exhaust rate equal to the ventilation rate by smoke control zoning for the usage of the dual purpose fan.

为实现风机的兼用，提出通过划分防烟分区，使排烟风量与通风风量保持一致的方法。

29. The ventilation fan switch on the button panel does not work here.

掣板上的抽风机开关掣在这里并不能运作。

30. The fin-like appendage on the helmet houses a forced ventilation fan, which blows fresh air over the technician's face to relieve perspiration.

头盔装具上的鳍状物附属物为强制通风片，能够向拆弹专家的面部输送新鲜空气以便排除汗水。

31. Please conserve water energy. Switch off the air-conditioner ventilation fan turn off the tap before leaving.

请节省水电，离开前请关上冷气机、抽气扇、电灯及水制等。

32. The fan for keeping ventilation of the pig barn.

猪舍中保持通风的风扇。

33. The technology principle, construction and design calculation of resistance noise reduction for HD6 5 1 big power local ventilation fan developed recently are discussed in this paper.

介绍了新研制的HD 6 5 1型大功率局部通风机成功降噪的阻性消声技术原理、结构和有关计算，并应用在通风机上进行实际检测。

34. Through a ventilation fan, I saw her in a school uniform.

我从换气风扇里面看到她穿着校服。《provided by jukuu》

35. Ventilation calculation and fan specification for the underground car park in civil buildings

民用建筑地下汽车库通风换气量计算及风机选用方案探讨

36. The enclosure ventilation fan is mounted on the exterior of the enclosure.

机箱通风扇装在机箱外部。

37. In each life or activity region, there are shower room of hygiene and related fan, air conditioner, dim stove, ventilation fan.

每个生活或活动区内，均设有卫生沐浴间并配套风扇、空调、暧炉、排气扇。

38. According to the practical condition in this mine, the ventilation system of multiple fan stations is put forward at new level.

根据矿山具体条件.在新中段采用多级机站通风系统。

39. Study on the Local Ventilation Resistance of Multistage Fan Station

多级机站通风局部阻力的研究

40. In the past, the ventilation control and fan operation state for large-current switchgear cabinet were judged by man, without assurance of correctness.

以往大电流开关柜通风控制及风扇运行状况由人来判断，无法保证准确性。

41. The comparative analysis on ventilation effect of axial-flow fan and centrifugal fan

轴流风机与离心风机通风效果对比分析

42. Axial flow fan is the main ventilation device presently. This paper introduces the application of axial flow fan, settles saving energy problem and air regulation problem.

目前轴流式通风机在煤矿是普遍的主通风设备，文章阐述了变频器在轴流式风机中的应用，以解决主扇调整风量和节能降耗的问题。

43. A site test was conducted for the ventilation supply capacity of the main ventilation fan.

结果表明,主要通风机与现有通风网络不匹配是制约矿井增风的主要原因.《互联网》

44. The results showed that exhaust fan has the advantages of low consumption of energy and moisture, simple operation and lowering temperature uniform. Ventilation with exhaust fan is fit for cool area.

结果表明，用排气扇通风具有耗电低、降温均匀、水分损耗低和操作简便等优势，适用于冷空气资源充足的地区。

45. Optimization Analysis of Two-direction Road Tunnel Ventilation System with Jet Fan

双向行车公路隧道射流通风系统优化分析

46. The electric cabinet shall be equipped with fan and ventilation equipments, in addition to well-designed shield for EMI compliance.

电气控制柜要配有排风、散热装置以及具有良好的屏蔽作用防止电磁干。

47. The heat that causes the condition originates from a laptop computer's optical drive, the battery, or the ventilation fan.

导致这种疾病的热量来自于笔记本电脑的光驱、电池或排风扇。

48. The heat that causes the condition originates from a laptop computer's optical drive, the battery, or the ventilation fan.

导致这种疾病的热量来自于笔记本电脑的光驱、电池或排风扇。

49. Small-size marine ventilation fan series

船用小型通风机系列

50. A measurement is made for the structure-borne power flow of a ventilation fan mounted on a concrete floor by using the cross spectrum method.

本文利用互功率谱的方法对安装在混凝土地板上的小型排气扇工作时产生的结构声功率流进行了现场测量。

51. The test results showed that the mismatching between the main ventilation fan and the existing ventilation network are the main cause to restrict the mine ventilation increased.

根据计算机模拟结果，有针对地提出扩大丁六轨道巷断面、调整矿井生产布局和改造现有主要通风机的解决方案。

52. Total pressure ventilation with auxiliary fan in shaft construction

利用局扇实现建井期间全风压通风

53. A backup ventilation fan activates if the enclosure ventilation fan does not achieve required air flow.

如机箱通风扇提供的气流达不到要求，则备用通风扇将启动。

54. Please conserve water & energy . Switch off the air - conditioner & ventilation fan & turn off the tap before leaving.

请节省水电,离开前请关上冷气机 、 抽气扇 、 电灯 及 水制等.《互联网》

55. Yi – he ventilation fan and cooling pad, best efficient and economic temperature drop measure in summer.

益和“风机-湿帘”的纵向通风降温组合是最经济,有效的温室夏季降温措施.《互联网》

56. It points out that obsolete common axial local fan copying Soviet Union (international level) is excellent local ventilation device for mine in our country.

指出被淘汰的仿苏(国际水平)普通轴流式局扇是我国优良的矿用局部通风设备。

57. Natural ventilation is the ventilation of a building with outside air without the use of a fan or other mechanical system.

自然通风是不使用风扇和其他机械系统进行室内外气体交换的通风方式。

58. Discussion on gas density distribution law after ventilation fan stopped in mine excavation roadway

掘进巷道停风后瓦斯浓度分布规律探讨

59. The ventilation fan switch on the button panel does not work here.

掣板上的抽风机开关掣在这里并不能运作.《互联网》

60. The system is designed as circulation absent and A-A VF controlled one, in which a responsive motor driving the main ventilation fan is controlled in a vector control technology without speed sensor.

系统采用无环流交-交变频控制方案、应用无速度传感器的矢量控制技术对拖动煤矿主扇风机的感应电动机进行控制。

61. September 2009, coal companies Tangkou main fan was modified to further improve the ventilation system, ventilation, safe and reliable operation of equipment.

2009年9月，唐口煤业公司对主通风机进行了改造，矿井通风系统进一步完善，通风设备运行更加安全可靠。

62. Business Scope: centrifugal fan; hot air circulation fan; axial flow fan; various furnace blower and ventilation equipment.

经营范围：离心式风机；热风循环风机；轴流风机；各种炉窑风机及通风设备。

63. Experiment and Research on Meridian Accelerated Speed Type Ventilation Fan with Series Arrangement Rear Blade

子午加速式通风机采用串列后导叶的实验研究

64. PLC used for calculate the frequency of frequency converters by synthesis the data return from sensors, and through the frequency converters to control the ventilation fan.

其中PLC用于综合系统中传感器传回来的数据，计算变频器的输出频率，通过控制变频器的频率实现对通风机的控制。

实用例句

1. Smoke travels upwards, and if smokers are confined to the top level and adequate ventilation is in place (be it an open window or a small fan), then there can be no cause for concern to those non-smokers who sit downstairs.

BBC: TRAPPED BY INCONSIDERATE SMOKERS