燃燒體積 的英文怎麼說

中文拼音 [ránshāotǐjī]
燃燒體積 英文
combustion volume
  • 燃 : 動詞1. （燃燒） burn 2. （引火點著） ignite; light
  • 燒 : Ⅰ動詞1 （使東西著火） burn 2 （加熱或接觸某些化學藥品、放射性物質等使物體起變化） cook; bake; hea...
  • 體 : 體構詞成分。
  • 積 : Ⅰ動詞（積累） amass; store up; accumulate Ⅱ形容詞（長時間積累下來的） long standing; long pending...
  • 燃燒 : （物質劇烈氧化而發光、發熱; 燒） burn; kindle; flame; set on fire; [化學] combustion; inflammation; ignition
  1. Measurement precision contribute to improving the security class and economic of boiler running and automatic level of whole plant. the smart measurement instrument of the boiler ’ s air flow designed in the thesis and the instrument can make the degree of accuracy get to. firstly, the thesis build the “ velocity - area ” method which is on basis of “ log - tchebycheff ” on the analyzing of basic measure method of boiler ’ s air flow. secondly, model86 averaging pitot tube was selected the right model of flow transducer which can pickoff the differential pressure and static pressure. modelc264 which made in setra system corp. u. s. a was selected as ultra low differential pressure transmitter. a good flow of boiler ’ s air was calculated by offsetting pressure and temperature. finally, numeroscope was designed with z80cpu and other chips

    精確的監測有助於提高鍋爐燃燒的安全型、經濟性，也有助於提高電廠的整體自動化水平。本文設計的智能化鍋爐風量測量裝置能夠實現對鍋爐送風的精確測量，精度可達。本文首先研究鍋爐送風矩形大管道測量理論，提出在流來流量測量測點布置基於「對數-切比雪夫」法的速度-面積法。
  2. During the process of measuring compression ratio, the viscous fluid instead of burning gas is applied to measure the maximal volume. residual volume and working volume of the engine combustion cylinder respectively

    在壓縮比測量裝置中，採用粘性液體，代替發動機工作燃氣，分別測量出發動機燃燒工作室的最大容積、余隙容積和工作容積，方便地計算出發動機的壓縮比。
  3. Streak after streak of light shot across the sky as tiny bits of comet debris burned up harmlessly in the atmosphere

    無數的彗星碎片在大氣中燃燒，於是人們看到了一顆顆流星從空中劃過的壯觀景象，這些體積不大的彗星碎片的燃燒不會給人類帶來災難。
  4. Patty ronney, 49, said she had never seen a single meteor before leaving home. streak after streak of light shot across the sky as tiny bits of comet debris burned up harmlessly in the atmosphere

    無數的彗星碎片在大氣中燃燒，於是人們看到了一顆顆流星從空中劃過的壯觀景象，這些體積不大的彗星碎片的燃燒不會給人類帶來災難。
  5. The suspended rod may have conducted forces accumulated in the capstone ; the faceted red gem at its end concentrated and projected the energy to the crystal sphere below it ; and the burnt and blackened hands, showing the evidence of an energy transfer, probably amplified the release of energies ; while the crystal sphere acted as the tuner and broadcaster of the energies

    懸掛的金屬竿可能引導在頂石中累積宇宙力量；在竿的末端多面體紅寶石集中能量並把能量發射到它下面的水晶球上;而那燃燒而且熏黑的手，展現能源轉換的證據，或許擴大能源的釋放;而水晶的球體有如能源的調音師和播送者。
  6. To study the acoustic unsteady combustion of srm, built the acoustic model of chamber. deduced the little amplitude sound wave 3d equation, used the finite volume discrete method to simulate. got the vibration model of three kinds of chamber

    為研究固體火箭發動機聲不穩定燃燒特性，建立了燃燒室內聲學特性分析的物理數學模型，推導了小振幅聲波三維波動方程，採用有限體積離散方法進行模擬，得到圓柱型、四片翼柱彤和五片翼柱型藥柱三種燃燒室形狀聲學振動基本模態
  7. The finite - rate combustion kinetic model for standing oblique detonation waves is established. the tvd finite volume scheme is also presented. the combustion flow fields of standing oblique detonation waves are numerically simulated using 7 species and 8 reaction steps hydrogen combustion model, 10 species and 12 reaction steps methane combustion model respectively

    建立了適合多組分含有限速率化學反應流體流動的數學模型，構造了多組分化學反應流體流動守恆方程的tvd有限體積數值格式，採用7組分8反應的氫燃燒， 10組分12反應甲烷燃燒的化學反應機理，數值模擬了駐定斜爆轟波燃燒流場，取得了較好的結果。
  8. In this paper, two - dimensional and three - dimensional flow models in supersonic inlet and a simple reacting flow model in combustor and integrated flow field are established on the basis of k ? two - equation turbulence model and steady - compressible n - s equations, which are dispersed by finite volume method

    本文以定常可壓縮n - s方程作為控制方程，採用-雙方程模型作為湍流模型，分別建立了超聲速進氣道的二維、三維流場計算模型和補燃室及一體化流場的湍流燃燒模型，並採用有限體積法對控制方程進行離散。
  9. This new method has the capability of calculating complicated 3d grain burning surface. dealing with evolving interface of complicated material and topology change ( splitting. breaking. merging ), based on level set method and burning surface process law. this technique can get accurate area of burning surface each moment and data of geometrical structure that provide access to examination of grain change in the srm working process. 2

    結合固體火箭發動機燃面推移規律，在等值面函數法基礎上開發的裝藥燃面演算法能夠成功計算任意復雜三維裝藥燃面，並且具有處理復雜物質邊界及其拓撲結構發生變化（如分裂、破碎、合併）的能力，能夠準確計算出發動機工作過程中各個時刻裝藥的燃燒面積，同時輸出裝藥幾何構形數據直觀地觀察裝藥的變化情況； 2
  10. Jingdu complex compound ultra energy conservation drum wind stove and infrared super energy conservation natural wind stove absorbs old style commercial drum wind stove and natural wind type stoves advantages using moderized science and technology and war industry technology atmosphere mix preheating lutra rich oxygen smells raging fire type mechanism of combustion dffective innovation, development, development one kond new high, energy conservation, environmental protection product makes the average thermal efficiency to enhance the limit, energy - saving up to 35 % - 50 %, had achieved truly the firepower fierce, does not have the cartion deposition highly effective the energy conservation the environmental protection ideal effect

    京都綜合體超節能鼓風灶和紅外線超節能自然風灶是在原有老式商用鼓風和自然風灶具的基礎上吸收兩者的優點，運用現代化科學技術和軍工技術，風氣混合預熱超富氧嗅烈火式燃燒原理大膽進行創新，科研，開發的一種新型高效，節能，環保產品，使其平均熱效率提高到極限，節能，節氣率高達35 % - 50 % ，真正達到了火力猛，無積碳，高效，節能，環保的理想效果。
  11. Combining burning and heat exchange as a whole, this furnace adopts the novel indirect heating technology of performing heat exchange at high temperature position of the furnace, inside which, smoke and air flow separately, heating has no contamination, thermal efficient reaches 60 - 75 %, therefore, it features speedy temperature rise, compact dimension, convenient installation, reliable operation and lower cost ( only half of that by boiler heating system )

    該爐集燃燒與換熱為一體以爐體高溫部分進行換熱的最新間接加熱技術，煙和空氣各行其道，加熱絕對無污染，熱效率高達60 - 75 % ，升溫快，體積小，安裝方便，使用可靠且價格低，與一噸鍋爐相比，該加熱系統只相當于鍋爐加熱系統價格的一半。
  12. Through basal theory and experiment discussions, the following are obtained : there is a distinct difference more than 150 between the combustion exothermic reaction of coal and the decompounding endothermic reaction of caco3, which is the main component of crm, while few thermal reactions happen during the area of such difference in the crm without coal ; there is a one - to - one relationship between dta curve acreage and crm heat

    論文通過基礎理論和試驗探討，得出煤燃燒放熱效應與生料主體成分caco _ 3分解吸熱效應之間有150以上的溫度差，對應白生料在差熱儀特徵峰溫度區間基本沒有熱效應， dta曲線峰面積與生料熱之間存在明顯的單一對應關系，從而提出用差熱法測定生料熱的設備開發思想。
  13. It ' s customary among the stars to quietly burn the hydrogen they are made of, generously giving energy to the void, until they are reduced to a dignified thinness and end their career as modest white dwarfs

    恆星，慣常是安靜的燃燒組成它們本身的氫，向空間里散發能量，直到達到一定的體積大小，它們作為白矮星的一生就抵達終點。
  14. Finally, the concentrations of pulverized coal also have been calculated, with average - volume method. coal solids " random tracks of different diameters are trailed

    對于顆粒相，應用「平均體積法」得出了其在燃燒器內各個截面上的濃度分佈，並模擬了不同直徑顆粒的隨機運動軌跡。
  15. Planar laser induced fluorescence ( plif ) and multi - dimensional cfd software was used to study the fuel - air mixing process in traditional combustion chamber and bump combustion chamber, the experimental and simulated result agree well in room condition. the fuel - air mixing process in high pressure and temperature in traditional and bump combustion chamber were compared. the result show that fuel and air can mix more quickly in bump combustion chamber than in traditional combustion chamber, fuel - air mixture in bump combustion chamber is more homogenous than in traditional chamber

    進一步對高溫高壓下傳統燃燒室和bump燃燒室內燃油空氣混合好壞進行了對比研究，提出了衡量燃油與空氣混合好壞的三個指標，發現bump燃燒室內燃油能在更大的體積內與空氣混合， bump燃燒室內燃油比傳統燃燒室內燃油分佈相對更均勻， bump燃燒室內燃油濃度耗散率為傳統燃燒室內燃油耗散率2 . 8倍，能更快與空氣混合。
  16. The effect of secondary fuel nozzle location, the mass flow rate of secondary fuel and outlet area of ejectorjet were studied. the main results are : the geometry structure of ejectorjet can be compatible with other rbcc operation modes by secondary combustion organization ; the distribution of secondary fuel on ejectorjet cross section is significant for secondary combustion stability. spi combustion organization method is promising

    實驗研究了二次燃料噴注位置、二次燃料噴注量、后體出口面積對引射火箭性能的影響，得到的結論為：通過燃燒組織，引射火箭模態可以和其他工作模態（亞燃超燃）共用燃燒室而不需做大的幾何變化；二次燃料在引射火箭通道截面上的分佈對于引射火箭的穩定工作有重要意義。
  17. " the exploding gasoline fumes left the man with to 18 percent of his body, on the upper leg and the nrma careflight helicopter rescue service said in a statement

    直升機救護隊在事故報告中提到： 「汽油燃燒產生的氣體引起爆炸，造成這名男子全身18 %的面積燒傷，燒傷部位集中在胳膊上半部分和臀部。 」
  18. " the exploding gasoline fumes left the man with burns to 18 percent of his body, on the upper leg and buttocks, " the nrma careflight helicopter rescue service said in a statement

    直升機救護隊在事故報告中提到： 「汽油燃燒產生的氣體引起爆炸，造成這名男子全身18 %的面積燒傷，燒傷部位集中在胳膊上半部分和臀部。 」
  19. An implicit lu - sgs ( lower - symmetric gauss - seidel ) finite - volume method is used for solving the full, compressible, two - dimensional navier - stokes and species transport equations. for turbulence closure a two equation ( k - e ) model is used. the combustion process in chemical nonequilibrium is modeled by a 7 - species, 8 - reaction steps finite - rate chemistry and is implicitly coupled with the fluid motion

    採用lu - sgs有限體積法求解了包括兩方程（ - ）湍流模型和7組元8方程有限速率化學反應模型的緊耦合二維n - s方程，數值模擬了氫燃料在燃燒室內的化學非平衡燃燒過程。
  20. Sv surface - volume ratio

    表面積體積比燃燒室
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