燒氣的 的英文怎麼說
中文拼音 [shāoqìde]
燒氣的
英文
gas firing-
Abstract : apply computer simulation to the distribution pattern of air - flow without considering the cold condition of the combustion and compare the flow patterns under different designed circumstances. and the effect of the design of the partition in the air way of the burner on the flow and mixture of gas and air is especially studied. the result shows that the design of partition plays a very important role in strengthening the mixture of gas and air, but increases the loss of the resistance in the air way and the total pressure of the air way in same working conditions needs increasing
文摘:應用計算機模擬的方法,在不考慮燃燒的冷態情況下,研究了熱風爐燃燒室內的氣流分佈規律.在此基礎上,比較了2種不同設計方案的氣流流動特徵,尤其是研究了燃燒器空氣通道內阻流板的設置與否對空氣和煤氣的流動和混合的影響.結果表明,阻流板的設計對加強空氣和煤氣的混合有著極為重要的作用,同時也增加了空氣管道的阻力損失,在同樣的工況條件下需要提高管道系統的總壓力Egyptians used frankincense to make cosmetics, embalm dead bodies, and provide an aromatic warmth on the braziers of their homes in chilly weather
埃及人用乳香來製造化妝品,屍體的防腐劑,把乳香放在屋內的火盆燃燒,可以為寒冷天氣的房間提供濕溫暖和芳香。There are destroyed well and burned mountains far away through a window of a destroyed house, dec. 28, 2003
2003年12月28日,被天然氣燒壞的村民家,遠處是井架和被酌燒的山麓、田地。Gasfired heaters should not be used in corrosive or explosive atmosphere.
燃燒煤氣的加熱器不宜用於有腐蝕性或危險性的氣體中。O u standard test method for determination of uranium, oxygen to uranium, and oxygen to metal in sintered uranium dioxide and gadolinia - uranium dioxide pellets by atmospheric equilibration
用大氣均衡法測定燒結的二氧化鈾和氧化釓-二氧化鈾顆粒中鈾氧鈾比The west, too, was warm : no watery gleam chilled it - it seemed as if there was a fire lit, an altar burning behind its screen of marbled vapour, and out of apertures shone a golden redness
西邊也很暖和,沒有濕潤的微光來造就涼意看上去彷彿點起了火,好似一個祭壇在大理石般霧氣的屏障後面燃燒著,從縫隙中射出金色的紅光。Coal - fired water - heater with storage boiler, without pressure for test pressure of 1 atmosphere ; terms employed, construction, quality, capacity and testing
1個大氣試驗壓力的裝有無壓力貯水鍋爐的燒煤的水加熱Heating boilers. part 3 : gas - fired central heating boilers. assembly comprising a boiler and a forced draught burner
供暖鍋爐.第3部分:燃燒氣體的集中供暖鍋爐.鍋爐和強制送風燃燒器組合設備Oil - fired heated units with vaporizing burners ; requirements, testing, marking
裝有氣化燃燒器的燒油加熱裝置.要求試驗和標記A heating unit in the basement of a house burns gas to heat air or water, which is then forced through the house or building to raise it ' s temperature
居於樓房地下室的一個供熱裝置通過燃燒氣體釋放熱量來給水和空氣加熱,加熱的水或空氣則靠壓力運送到樓房或大樓來提高它的溫度。Fiery guitar - work embellishes the already hyperactive music, injecting ardent fury and cosmic demeanor
熱烈亢奮的吉他配樂修飾著本已異常亢奮的樂曲,注入了燃燒般的狂熱及大氣The burning gases can ignite the lean mixture.
燃燒著的氣體能點燃稀的混合氣。Ammonia-air mixtures are quite difficult to ignite.
氨與空氣的混合氣體不易燃燒。Gaz - fired central heating boilers. type b11 and b11bis boilers fitted with atmospheric burners of nominal heat imput not exceeding 70 kw
燃氣的集中供熱鍋爐.公稱輸入熱量不超過70kw的裝有氣體燃燒器的b11和b11bis型鍋爐In 1963, we evaluated an infrared vacuum combustion, gas heating system.
在1963年,我們使用了內燃真空燃燒器的煤氣加熱系統。The basic physical mechanisms of the electrode erosion process of high power gas switches were also studied
研究了高功率氣體火花開關電極燒蝕的基本物理過程。In the third, this paper makes a survey on components of the exhausted flue gas and waste heat resource, and discusses the possibility and methods of steam generation and air preheating with the waste heat. and then, the analysis on the advantages and disadvantages of heat recovery plants with conventional steel - water heat pipes and inorganic heat - transfer heat pipes is carried out. the paper also gives a valuation about the plan and features of the design of heat recovery
對余熱源排煙的成分和余熱資源量進行標定,討論余熱回收產生蒸汽或加熱燃燒用空氣的可行性和方法,分析常規余熱回收技術設計、採用普通鋼-水熱管和無機傳熱熱管等傳熱元件的設計余熱回收裝置的優缺點,並對余熱回收設計方案及其特點進行總體評價。Sauna - heating - appliances with atmospheric burners
帶氣體燃燒器的桑拿-加熱設備This article aims at the boiler ' s problems in operation : 1 ) under nominal load, the smoke temperature at the outlet of hearth reaches 1200, far more exceeds 1050 the original designed temperature. this will always result in slag inside boiler and the temperature of overheater ' s pipe superheat, so that boiler cannot take nominal load and all these influence boiler ' s nomal operation heavily, 2 ) this article also studied the reason why the assistant oil becoming necessary when coal changes. during the nomal operation, many factors ( makeup of combustor and its disposal, smirch and encrust of water wall, excessive air coefficient, temperature of primary air, coal type and density of coal dust ) can deviate the designed working conditions, then affect the boiler ' s nomal operation
本文針對該鍋爐在實際運行中存在的問題:在額定負荷下,爐膛出口超溫、低溫段過熱器前煙溫高達936 ,遠遠超過815的設計值;噴燃器四周水冷壁結焦嚴重,過熱器管壁溫度超標,無法帶上額定負荷;甚至有時因燃煤質量的變化,必須投油助燃的嚴重情況進行了分析研究。在實際生產過程中,燃燒器的結構、布置,水冷壁的粘污、結垢,過剩空氣系數、一次風溫、煤種及其濃度變化等許多因素都會偏離鍋爐的設計工況,從而影響爐內的傳熱和燃燒,造成爐膛出口超溫、水冷壁結渣等問題。Abstract : from the point of theoretical analysis, this dissertation provides the coupling calculation on the hot gas temperature field and ablation in the cavity between stress release boot and insulation of solid motors. through the calculation, some law of the ablation of the stress release boot is found
文摘:從理論分析的角度出發,通過對人工脫粘層和絕熱層所構成的槽縫燃氣溫度場與燒蝕的耦合計算,得出了人工脫粘層的燒蝕規律。分享友人