ventilation work 中文意思是什麼

ventilation work 解釋
通風工程
  • ventilation : n. 1. 通風，換氣（法）；通風裝置。2. 發泄，發表；（問題的）公開討論；訴諸輿論。
  • work : n 1 工作，操作，勞動，作業；工件；功課；努力；行為，作用。2 （待辦的）事務，業務；職業。3 〈前有...
  1. The artist, lozano - hemmer, will present the work, incorporating local elements with projected images on the walls of hong kong museum of art and mtrs ventilation shaft. it is the first time for this significant large - scale award - winning interactive installation to be exhibited in asia pacific region since its inception in 2001

    著名的國際藝術家拉菲爾露撒諾漢瑪（ rafael lozano - hemmer ）將於是次展覽中展示其作品，該作品除加入本地原素之外，並以投射方式展現于香港藝術館及地下鐵透風座的墻上。
  2. Manual hyperinflation helps alveolar recruitment, which results in secretion clearance, ventilation improvement, lung collapse prevention, lung collapse re - inflation, dynamic compliance improvement, artery oxygenation improvement and work of breathing reduction according to certain clinical reports from foreign sources

    手動式高度充氣擴肺術可以有效幫助患者肺泡回復，呈現痰液清除、通氣量改善、肺塌陷的部份擴張、順應性改善、動脈氧合增加和呼吸減少。
  3. Since sixties, the specialized sub - company has completed ventilation, air conditioning and dust removal work for both industries and domestic purpose including pharmacy, smeltery, steel mill, motor manufacturer, construction material manufacturer, the cinema halls, seaman club, broadcast and tv centers to the luxurious hotels and skyscrapers

    本公司的專業安裝公司，自六十年代至今，先後完成了制藥、冶煉、鋼廠、發動機製造廠、建材等廠礦的通風、空調、除塵以及高級豪華影劇院、賓館大廈、彩電播送中心等民用製冷空調工程的安裝。
  4. It will step up the cleaning work for the air - conditioning and ventilation systems in the markets under its management ; and

    （二）會否加強清潔轄下街市的空調及抽風系統；及
  5. Li - closed case and ventilation systems, do what good work environment

    全封閉外殼與抽風系統，確何良好工作環境。
  6. But the ventilation fan doesn ' t work properly

    但是排氣扇老出毛病
  7. Second, make sure there is good ventilation, both at home and at work

    第二，要保持室內空氣流通，防止病源滋生
  8. Shutter is one kind of inlets used widely in natural ventilation, therefore, the study for shutters may be a breakthrough for using natural ventilation more effectively. firstly, this paper will study the performance of shutters in single side by cfd. secondly, we will work at hoods with shutters in four sides

    百葉風口是自然通風中使用最廣泛的風口，因而對于百葉風口的研究則有可能成為更為有效合理利用自然通風的突破點，本文將利用數值模擬首先對單側百葉風口的性能進行研究，在此基礎上，本文對實際中應用比較廣泛的四面百葉型風帽進行了研究，並對單側百葉風口的擋雨板的合理設計方法做初步探討。
  9. According to the ventilation and heat dispersion of the motor, this paper takes two parameters that are closely related with the heating of the motor to work out a practical simplified calculative formula, and further gets it verified with two examples under continuous and intermittent duty respectively

    摘要根據電機的通風散熱條件，用與電機發熱密切有關的兩個參數給出實用的簡化計算公式，並用此公式計算了電機連續和斷續負載溫升的兩個實例。
  10. There is no thoroughly rounded theory about displacement ventilation system in our country at present and our research begins recently. the study work of this paper will be useful for further optimization design of displacement ventilation system. this dissertation includes five parts. the first part introduces the development of the displacement ventilation and the background of research in domestic and oversea. in the second part, it gives working principle of displacement ventilation system and it ’ s advantages to the mixture ventilation. the study also gives a series of indexes to evaluate displacement ventilation system and specifies air supply terminal device and so on. it is needed to simulate and analyse the velocity field, temperature field and distribution of flow field. this is the third part. the forth part specifies the simulative method for thermal stratification of displacement ventilation system. it gives some factors affecting thermal stratification height such as inlet temperature, inlet velocity, heat transfer of wall body, distance of heat source and so on

    本文的研究工作主要包括以下幾個方面的內容: （ 1 ）綜述了國內外相關的研究現狀和研究背景; （ 2 ）簡介了置換通風的工作原理，並分析了它相對于混合通風的優良特性及評價指標、末端裝置等; （ 3 ）對採用置換通風方式房間的溫度場、速度場和氣流分佈進行了模擬計算與分析; （ 4 ）對採用置換通風方式房間的熱力分層高度進行了模擬計算，並分析其影響因素，如:送風溫度、送風速度、圍護結構傳熱和熱源分佈等; （ 5 ）擬合了無量綱熱力分層高度相應于送風溫度t 、送風速度v 、熱源間距離l和圍護結構傳熱q的經驗公式。
  11. According to the conclusions above, we can say that we should state a correct scale that the loads of both takes on when we design displacement ventilation and cooled ceiling system. this will ensure the air quality of the work zone ; increase cooling capacity ; reduce power lose of the ventilation system

    因此，在進行置換通風與冷卻頂板混合系統設計時，需要確定一個兩者承擔負荷的合適比例值，以在保證工作區空氣品質的前提下，盡量提高工作區舒適性指標。
  12. Specifications on inspection of ventilation and safety in coal mining work face and main chamber

    煤礦採掘工作面及主要硐室通風安全檢測規范
  13. Clean school furniture and equipment and maintain good indoor ventilation. at work

    保持玩具及辦公物品清潔，保持室內空氣流通。
  14. Experimental investigation on work performances of ventilation heat exchanger in building

    小型通風換熱器的實驗研究
  15. After putting the 150 mg / m3 electrostatic needle filtration fabric on the home air condition, the air condition ' s purifying efficiency can get to 71. 0 % ~ 73. 6 % and the resistance is 56 ~ 92pa which is a little higher. and the blast air ' s speed becomes lower and the quality of ventilation becomes less which affect the air condition ' s work

    櫃式家用空調器上使用150g m3的針刺荷電纖維后，過濾pm _ （ 10 ）的效果顯著，過濾效率可以達到71 . 0 73 . 6 ；阻力稍微偏高，達到56 92pa ，送風口風速降低30 ，通風量減少，延遲了空調製冷時間，製冷效果沒有原來好，使用時應注意。
  16. So the nation has come on a series of related standards. the emended national code for design of heating, ventilation and air conditioning ( gb50019 - 2003 ) requests the admissible concentration should be under 0. 15mg / m3. but the existing air conditioning system has no the set to purify the particle at all or the air purifying system is very simple that can not work

    為此國家相繼出臺了有關標準，正在修訂的國家標準gb50019 ? 2003 《採暖通風與空氣調節設計規范》對各類環境空氣污染物提出了限值要求，其中可吸入顆粒物（ pm _ （ 10 ） ）的允許濃度要求小於0 . 15mg m ~ 3 。
  17. Under the government s white paper on smoking and health, due to be published next month, these particular work places would be encouraged to sign up to voluntary codes which promise non - smoking areas and better ventilation for non - smokers and staff

    預定在下個月發布有關吸煙與健康的白皮書中，政府將鼓勵這些特殊場所簽署志願公約，保證為不吸煙者和其工作人員提供非吸煙區以及更好的通風設施。
  18. 3. excellent light admission and ventilation : bdi gratings will keep the work surroundings clean and light

    3通風採光散熱防爆防滑性能好。
  19. The work here has a lot of application and stringency. for the first time, the various ventilating methods and effects to control the smoke in a fire emergency of the erlang mountain tunnel semi - transient ventilation road tunnel are presented. with the hypothesis of one - dimensional steady ideal fluid, the experimental and numerical studies are presented

    本文首次研究了半橫向通風方式的隧道在發生火災時，通過通風系統的風機、橫通道及平行導洞內的閥門的不同動作方式在著火點產生大於臨界風速的強制氣流，對隧道內煙氣走向進行控制的各種方法和效果。
  20. At this instant, the ventilator blowers must work properly, as the blowers prohibit the control unit work without the forced ventilation

    在這一刻，通風機、送風機必須很好地工作，因為沒有強制通風，送風機將阻止控制部件的工作。
分享友人
分享到 Line

分享到臉書