排氣節流 的英文怎麼說

中文拼音 [bèiqìjiéliú]
排氣節流 英文
exhaust throttle
  • 排 : 排構詞成分。
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 節 : 節構詞成分。
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 排氣 : [機械工程] exhaust; aerofluxus; air out; exit gas; ventilate; atmosphere; vent排氣泵 exhaust pump...
  • 節流 : 1. （節省經費開支） reduce expenditure 2. [工業] orificing; choke; throttle down, throttle back; throttle
  1. The non-bleed controller uses air only when exhausting the line to the controlled device.

    無放流式調節器只有在通至調節機構的管道排氣時才消耗空氣。
  2. Takes several energy saving measures for air conditioning system, nick a large capacity centrifugal chillers working with variable frequency nil capacity chillers, variable frequency and variable flow control on secondary pump water systems, cooling tower for four - pipe water system in winter, fan - coil unit for commercial peripheral zones aid all - air systems for interior zones, variable frequency control on supply and exhaust air fain, enthalpy control on fresh air cooling in winter and intermediate season

    採用了多項空調節能措施：大冷量離心冷水機組搭配變頻小冷量機組，二次泵變頻變流量空調水系統，四管制風機盤管冬季用冷卻塔換冷供冷設計，商業外區風機盤管、內區全空氣空調系統，送風機、排風機變頻控制，過渡季、冬季利用室外新風通風降溫的焓值控制設計。
  3. After thermodynamic calculation on several operation conditions of the furnace, cold - state flow and resistance mensuration, the combustion of the tubular - furnace hearth was changed into swirl and addition of radiate cylinder and oxygen content detection minish 1. 25 surplus air to less than 1. 15, improving the combustion condition and convection and radiate heat transfer efficacy, resuling in reducing the waste - gas temperature 45, decreasing exhaust gas loss, and saving fuel by 6 %

    摘要通過對加熱爐幾種工況進行熱力計算、冷態試驗的流場分佈及阻力測定和熱態試驗的爐膛溫度場分佈及管壁溫度等參數的測定，確定將管式加熱爐爐膛內直流燃燒改為旋流場燃燒和增加輻射筒，增設煙氣含氧量分析，可以將燃燒的過剩空氣系數從1 . 35減小到1 . 15以下，極好地改善爐膛內的燃燒狀況和對流輻射傳熱效果，從而降低排煙溫度45 ，減少加熱爐排煙損失，節約了煤氣量6 %以上。
  4. The telescopic butterfly valve can be used as closing and throttling units on pipline with such media, as all kinds of corrsive and incorrosive gases, liquids semifluid and solid powder in them with belong to the system of petroleum, chemical, textile, shipbuilding, and metallurgic industries, of food medicine and paper manufactures, and of water and electricity, water supply and drainag and energy servies

    本蝶閥適用於石油、化工、給排水、食品、醫藥、冶金、造紙、電站、煤氣、通風、供熱、環保、船舶、能源等工業系統一切腐蝕和非腐蝕性氣體、液體、半流體和固體粉末的管路上作接流和調節用。
  5. Taking the method of pressing - off inlet valve in partial stroke as the theory foundation, a new stepless capacity control system is developed

    本文以部分行程頂開吸氣閥進行排氣量調節為理論基礎，研製開發了一種新型氣量無級調節系統，其核心部件為可調迴流氣閥。
  6. Plastic pipes, known for low losses, energy conservation, material saving, environment friendliness, and convenience for contruction, now has been the leading force for urban construaction network in 21st century with its extensive application in a wide range of fields such as building drainage, urban drainage, and gas pipe

    憑著塑料管材有水流損失小、節能、節材、保護生態、施工便捷等優點，廣泛應用於建築給排水、城鎮給排水以及燃氣管等領域，成為新世紀城市建設管網的主力軍。
  7. Exhaust shutter valve

    排氣節流器
  8. Abstract : various measurement methods of the capacity of gas discharge forpiston type compressor are analized and compared. the orifice choke device that is suitable for measurement in site is recommended emphatically. in combination with the example of measurement in site, the matters needing attention of measurement in site on the capacity of gas discharge for compressor are point out

    文摘:對活塞式壓縮機排氣量的各種測量方法進行了分析比較，著重介紹了比較適合於現場測量的孔板節流裝置，並結合現場測量實例指出了壓縮機排氣量現場測量應注意的問題。
  9. This program was implemented bi - yearly aiming at presenting our sincere thanks to all volunteers and agencies that had provided service to our students and elderly through the delivery of the long service awards, certificates of appreciation and souvenirs to them. during the function, interesting performances were presented by our students and elderly and had won the applause of all participants. we also arranged all volunteers to tour around the agency to let them have a close look at different service sections so that they may choose to join more service according to their interest

    為了表彰及答謝義工朋友為本院各部門服務之熱誠和努力，當日除了頒發長期服務獎嘉許狀及紀念品外，我們更安排了學生及長者院友表演節目，精彩之處博得全埸掌聲，最後並安排義工朋友分組到各服務部門參觀，了解各服務之運作及所需義工服務內容，使義工們可互相交流或按照興趣再考慮選擇加入其他服務，整個活動為時三小時，約下午五時許于愉快的氣氛下結束。
  10. In 2000, destiny s child had three 1 records on the billboard hot 100 : " bills, bills, bills, " say my name, " and " independent women part i. " at the end of november 2000, during its fourth straight week at 1 on the billboard hot 100 chart, destiny s child s " independent women part i " also reached the largest audience 140. 4 million listeners in the history of monitored airplay, breaking the record set in may 1999 by tlc s " no scrubs.

    此輯中不僅收錄了independent women part 1這首為電影霹靂嬌娃所量身打造一舉拿下全美單曲排行11周冠軍的超級單曲，還有僅以超強的點播人氣便強勢挺進全美流行單曲榜亞軍席次的2001年首支全新單曲survivor ，以及節奏俏皮好比卡通配樂的independent women part 2 ，展現優美和音的emotion ，取樣80年代紅透全球的歐式舞曲名作tarzan boy的nasty girl ，將多首經典福音歌曲重新詮釋而成的gospel medley 。
  11. The clean operation area and standard clean operation area should be installed the air regulating equipment ; when regulate air, enter or exhaust air or use electric fan, the air must be flowed from high clean area to low clean area to prevent the touch surface of food and interior package materials were polluted

    清潔及準清潔作業區應裝設空氣調節設備；廠房內之空氣調節、進排氣或使用風扇時，其空氣流向應控制由高清潔區流向低清潔區，以防止食品接觸面及內包裝材料可能遭受之污染。
  12. Compared with natural ventilating up - draft barn, the common curing barn installed with " automatic controlling temperature and forced humid air exhausting apparatus " can enhance evidently superior leaves ratio, average price and income of raw tobacco, decrease evidently substandard tobacco leaves ratio, lighten work hardness, shorten curing time, reduce fuel consumption, save labor power and reduce curing cost

    摘要普通烤房安裝「烤煙自動控溫強制排濕裝置」后，與自然通風氣流上升式烤房相比，烤后的煙葉在上等煙率、均價、收益等方面都有明顯提高，級外煙明顯減少，此外，還能降低勞動強度，縮短烘烤時間，減少燃料消耗，節約勞動力，降低烘烤成本。
  13. The advantages of hcci are numerous comparing with the traditional engine. relative to si gasoline engines, hcci engines are more efficient, because they have no elimination of throttling losses, use the high compression ratios and have shorter combustion duration. relative to cidi engines, hcci engines have extraordinarily lower emissions of pm and nox and can offer more power as high as cidi engines with the dilute homogeneous air and fuel mixture

    與傳統的發動機相比均質壓燃（ hcci ）具有很多優勢:與火花點火汽油機相比， hcci發動機由於沒有節流損失，壓縮比較高，燃燒持續期短，其效率更高;與直噴柴油機相比， hcci發動機的碳煙和氮氧化物排放非常低，並且稀薄空燃混合氣可以產生與柴油機一樣高的功率。
  14. The conclusion is drawn that in the quasi two - stage compression heat pump system coupled with ejector, discharge temperature of the compressor is decreased effectively, electric power is reduced, and heating performance is increased compared with those of the flash - tank throttle system in the same conditions. it shows that the quasi two - stage compression heat pump system coupled with ejector improves performances of air - source heat pump in theory

    由結果可以看出:在相同工況下，準二級壓縮?噴射復合熱泵系統可以有效降低壓縮機排氣溫度，所消耗的電功率較閃發器節流系統有所降低，制熱性能有所增加，從理論上說明該系統在解決空氣源熱泵低溫適應性問題上有進一步突破。
  15. Then, two aspects of energy conservation in tunnel ventilation system are attained. one is the lessening of pollutant length needed to be removed ; the other is using the inertial action of piston wind to remove pollutant

    然後，在滿足衛生標準的前提下，根據不同時刻隧道內污染物濃度分佈，得到在兩個方面會帶來隧道通風系統較大的節能，一是需要排除的污染段長度減少，另一方面是充分利用隧道內氣流的慣性作用排出污染物。
  16. If applying the induction cooker technology to develop a new type electromagnetism vortex water heater, it would keep the characters of the induction cooker. so the electromagnetism vortex water can overcome the defect such as giving off poison gas, which pollutes environment and does harm to people health. the new type electromagnetism vortex water heater will be safer than traditional ones, because the electric and water is separated

    借鑒電磁爐技術，若將電磁渦流加熱技術應用於熱水器，研製出電磁渦流熱水器，將具有電磁爐所具有的安全、高效、節能、環保的特點，從而克服了燃氣熱水器使用過程中排出的廢氣、毒氣污染環境，損害人體健康，熱效率低的缺點以及電熱水器水電不分離存在的安全問題，真正實現安全、高效、節能、環保的電磁渦流熱水器。
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