series ventilation 中文意思是什麼

series ventilation 解釋
單路串列通風
  • series : n 〈sing pl 〉1 連續；系列。2 套；輯；叢刊；叢書。3 【生物學】區；族。4 【植物；植物學】輪；列；...
  • 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。
  1. Series of guowei dry - method composite machines as new product are explored with our many years ' experience, the requirement of the users. the first metal of this machine is adopted with : photo - ecectricity auto. tracking " correcting deviation equipment, magnetic powder tension control. pneumatic back pressure shifting blade, oven temperature controlled qutomatically, big roll with oil heating, coating composite pneumatic control as well as double frequency governor etc. it will make the machine with fast speed, lower voice, low polluted by air, shout consumptionfor energy, stable working etc. especially suitable for al - foil with smooth surface and no enough firming, glass paper, polyester ect. the composite material with hard strength, fireproof, anti - ventilation, anti - fatty, frozen, dudrable steam etc character. it is widely used in food, pharmacy, as well as daily articles to package

    「國偉」 、系列乾式復合機，是我廠根據多年的復合機製造經驗及結合客戶需求，開發的新產品，該機第一基材採用了「光電自動跟蹤」糾偏放卷裝置，磁粉張力控制、氣動背壓移動式刮刀、烘箱溫度分段自動控制、大輥筒導熱油加熱、上膠復合氣動控制及雙變頻調速技術，使該機具有復合速度快、噪聲低、空氣污染小、能耗低、運行平穩等特點，適宜於表面光滑的鋁箔玻璃紙聚酰胺等與聚乙烯、聚丙烯等薄膜的復合，復合薄膜具有強度高、防水、防透氣、防油脂、可冷凍、蒸煮等優點，廣泛應用冷凍食品、乾燥食品、醫藥品及日用品的包裝。
  2. Economic compartison of series and parallel ventilation in mine heading face

    礦井採掘工作面串並聯通風的經濟比較
  3. Pf series air fans are new low - speed high - flow - rate tube - axial fan. wich represents advantages of high flow, light weight, low noise and lower power consumption. they are key equipment of tunnet ventilation in houses of poultry & livestock poultry

    Pf系列排風扇是新型的低速大流量軸流風機，具有流量大、重量輕、噪音低、耗電省等優點，是畜、禽舍縱向通風的關鍵設備。
  4. Ducting for ventilation equipment ; flanges ; series 1 ; angle flanges

    通風設備用管道.法蘭.系列1 .角鋼法蘭
  5. 2003 ventilation fans in 3 series and 20 styles were put out, used in living rooms and bedrooms

    2003年，奧普推出三大系列20款客廳，臥室專用通風扇
  6. Considering that the characteristics of our country ' s highway tunnels are always of long spans, tabular and of various geometry, by means of thorough analysis of the different problems existed in the design of support structures of the tunnels at present, this paper pays special attention to the two key problems, optimization method of form selection of structural section of the tunnel as well as the stability and bearing capacity of the support structures, in the design of the long and large tunnel on high - class highway, introduces the simplified complex - form optimum method in the structure optimization theory, discusses the optimum design model of lining section of highway tunnel with satisfying demands in building clearance, ventilation and load conditions, puts forward an optimization method of form selection of three different kinds of lining sectional forms ( i. e. single - center circle, three - center tabular circle and three - center sharp circle ), establishes a complete set of systematic optimum design the ory and method of long and large tunnel on high - class highway, develops the corresponding computer software used on the planned xuefeng mountain highway tunnel on shaoyang to huaihua expressway in hunan province for optimization of form selections of the structural sections, and obtains a series of relatively reasonable structural design parameters

    本文針對我國公路隧道多為大跨度、扁平、幾何形狀呈多樣化的特點，通過深入分析目前隧道支護結構設計中存在的各種問題，抓住高等級公路長大隧道設計中隧道結構斷面的優化選型及隧道支護結構的穩定性與承載能力兩個核心問題，引入結構優化理論中的簡易復合形優化方法，深入探討了滿足建築限界、通風條件、受力狀態約束等條件下公路隧道襯砌斷面優化設計模型，提出了三種襯砌斷面形狀（單心圓、坦三心圓和尖三心圓）的優化選型方法，建立起一套完善的高等級公路長大隧道的系統優化設計理論與方法，並開發出相應的計算機程序，用於擬建的上海至瑞麗國道主幹線湖南省邵陽至懷化高速公路雪峰山長大高速公路隧道的結構斷面優化選型，得出了一系列較為合理的支護結構設計參數。
  7. A qualitative analysis and computer simulations show that airflow reversal can occur in a non - diagonal airway parallel to the airway on fire in a horizontal ventilation network due to the pressure increase induced by cooling of fume in the airway connected in parallel to the non - diagonal airway but in series with the one on fire

    摘要通過定性分析和計算機模擬發現：在水平網路火災中，非角聯旁側分支也能發生風流逆轉，引起逆轉的動力是與該分支並聯但與著火分支串聯的分支中的冷抽力。
  8. The tianshan series stone has the characteristics such as bright color and lustre, high degree of finish, compression and wear resistant, good ventilation property, even color, low radioactivity etc., which belongs to high grade decoration products

    天山系列石材具有色澤艷麗、光潔度高、抗壓耐磨、透氣性好、色澤均勻放射性低等特點，屬高檔裝飾品種。
  9. Products series provided by greenheck includes : fans and ventilators, centrifugal and vane axial fans, kitchen ventilation system, damper, louvers, make - up air units and energy recovery ventilators

    格林瀚克提供完整的產品系列，包含一般風機與通風設備、商用及工業用離心式風機、軸流式風機、廚房通風系統、風閥、百葉、新風機組及能源回收通風系統。
  10. Axial - flow ventilation fan is applicable to canging air ordissipating hear at such places as metal lurgical factory, steel rolling mill, chemical plant, refrigerating chamber, restaurant, grain depot, cultivating field, tunnel, storehousr, residence, ect. while removed the shell, it in the long echaust pipe with series connection method. the fan has complex structure, low noise, wide power selective range

    72型離心通風機可作為工三及大型建築的室內通風換氣，還可作輸入氣體，輸送空氣或其它不自燃的對人體無害的，對鋼鐵材料無腐蝕性的氣體，氣體溫度不得超過80 。
  11. Finally, based on the survey on the ventilation of double ( rack tunnels in operation representative parameters were selected and a series of computations were carried o ' ut to examine the train passing capacity of tunnels with different lengths and slopes

    最後，根據對我國雙線鐵路隧道運營通風的調查分析，選擇具有代表性的參數，利用數值計算程序，對不同長度和坡度的隧道在自然通風情況下列車的通過能力進行了模擬計算。
  12. Manufacturing the degradable pulp environmental - protection tableware. as the technology is developing by leaps and bounds constantly, from single snack box we developed into the largest food container series manufacturer in our country. since 1997, we invested large sum of capital, and cooperated with the scientific research institution to run into the way of production, learning and studying together. and we take the lead in exploring the instant food container ( instant noodle bowl ) with the characters of low ventilation and long fresh - preservation time,

    產品主要銷售網路集於:國內「康師傅」 、 「統一食品」等配套方便麵碗;國外日本「日清食品」配套方便麵碗，及各大型超市（如沃爾馬，家樂福，易初蓮花，好友多等） 、頂新集團（康師傅）等企業，並出口到日本、美國、韓國、德國、英國等歐洲國家及港臺等地區。
  13. 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。
  14. Normal diameters for ventilation pipe line and accessories for ships metric series

    船用通風系統管路和附件的公稱通徑
  15. 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 。
  16. Ducting for ventilation equipment ; flanges ; series 3 ; flat and angle flanges

    通風設備用管道.法蘭.系列3 .平面法蘭和角鋼法蘭
  17. Ducting for ventilation equipment ; flanges ; series 2 ; flat and angle flanges

    通風設備用管道.法蘭.系列2 .平面法蘭和角鋼法蘭
  18. Adopts the scheme, the workstation could be in jet flow region and realize " series - wound " ventilation

    採用這種送風方式，工作區處于射流區，不產生死區，可實現主廠房「串聯式」通風。
  19. Lin yang the group and adheres to the consistent idea, with the making for many years and experience of management, to rotating different characteristics that the equipment or the channel shake, offer a whole set of intact products and service to meet the demand of installing, such places as a series of products are applied to the factory, handling official business in the office building, hospital, hotels, sales field, advanced house extensively, providing the shock absorber part of air - conditioning equipment factory of ventilation together, the products are favored and definite deeply by the industry

    琳揚團隊秉持一貫的理念，以多年的製作與管理經驗，針對轉動設備或管道震動的不同特性，提供一整套完整的產品與服務來滿足安裝需求，一系列產品廣泛應用於工廠、辦公寫字樓、醫院、賓館酒店、賣場、高級住宅等場所，並配套供應通風空調設備廠減振器部件，產品深受業界青睞與肯定。
  20. This series of products can maintain the electricity supply when fire arose to guarantee enough time for the start of fire extinguishing equipment, ventilation, and scattering of people

    使用本系列產品在火災情況下一定時間內仍能夠維持供電，以保證有足夠的時間啟動滅火設備排煙通風疏散人群，盡可能減少人員傷亡和財產損失。
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