油基燃料 的英文怎麼說
中文拼音 [yóujīránliào]
油基燃料
英文
oil based fuel-
88. as a matter of fact, for environmental reasons, the government imposes differential rates on some fuels, with a view to encouraging vehicle owners to switch to environmentally cleaner fuels so as to improve air quality. for example, in order to encourage diesel taxis and light buses to switch from diesel to lpg, we did not levy a duty on the latter
88 .其實,基於環保考慮,政府就不同的燃料徵收不同的稅款,例如政府沒有向車用石油氣徵收燃油稅,目的是鼓勵柴油的士及小巴車主改用石油氣的士及小巴,以改善空氣質素。As a matter of fact, for environmental reasons, the government imposes differential rates on some fuels, with a view to encouraging vehicle owners to switch to environmentally cleaner fuels so as to improve air quality. for example, in order to encourage diesel taxis and light buses to switch from diesel to lpg, we did not levy a duty on the latter
其實,基於環保考慮,政府就不同的燃料徵收不同的稅款,例如政府沒有向車用石油氣徵收燃油稅,目的是鼓勵柴油的士及小巴車主改用石油氣的士及小巴,以改善空氣質素。Furthermore, it is also verified by chassis dyno tests that lpg motorcycle has better emission performance than gasoline engine, and has better acceleration performance e. g. exceed acceleration than former gasoline engine, and has low noise level characteristics as well as has ability to achieve equivalent level fuel economy performance compared with former gasoline engine
整車動力性、經濟性和排放性轉鼓臺架試驗對比表明: lpg摩托車整體排放性能優于汽油摩托車;最高車速略有下降但加速性基本與汽油摩托車相同(超越加速性優于汽油摩托車) ; lpg摩托車具有良好的低噪聲特性,且整車燃料消耗率及其經濟性與原機基本相當。Liquid fuels. separate determination of tetraethyl lead and tetramethyl lead in gasoline
液體燃料.汽油中四乙基鉛和四甲基鉛含量的單獨測定Diesel engines - base - mounted in - line fuel injection pumps and high - pressure supply pumps for common rail fuel injection systems - mounting dimensions
柴油機.共軌燃料噴射系統用基座安裝直列式噴油泵和高壓供油泵.安裝尺寸Diesel engines - mounting dimensions of fuel injection pumps - part 2 : base - mounted in - line pumps and high - pressure supply pumps for common rail fuel injection systems
柴油發動機.噴油泵的安裝尺寸.第2部分:公軌燃料噴射系統用基座安裝直列多柱塞泵和高壓供給泵This paper facous on the micro - computer control of the burning furnace system. taking to meet the requirements of the user ' s as basis, it is designed about computer in hardware and software it brings forward a scheme of intelligent & fuzzy - control based on 8098 single - chip micro - computer to get the best proportion of fuel oil and burning air, to realize the auto - contral of the temperature of flue gas in or out the burning furnace. so the accurate efficiency is received, this can ensure the ahf unit having a high production and low costs and energy
在控制上以滿足新爐型的設計要求為基礎,進行了微機控制的硬體與軟體開發,提出了採用8098單片機進行模糊智能控制的設計方案,實現了燃料油與燃燒空氣最佳比例控制、燃燒爐出口煙氣溫度控制、燃燒爐進口煙氣溫度控制和安全聯鎖報警控制,提高了燃燒爐出口溫度的控制精度和燃料使用效率,為整個裝置提高產量和降低消耗提供可靠的保證。The pilot fuel model has been given to calculate the distribution of the liquid fuel and time of fuel pre - combustion, at the same time, analyzing the important action to the combustion of the natural gas in the combustion chamber of engine, determining the best quantity of pilot fuel. the explosive combustion model has been established to compute the pressure of the cylinder during the combustion, determining the main influence factors. the emission model has been established to forecast the co, nox emission
理論方面,提出了基於化學反應的燃燒模型?多組分氣相反應系統的化學反應動力學模型,以此進行雙燃料發動機的熱力學?化學反應動力計算;引燃油燃燒模型,計算引燃油液滴的分佈規律和滯燃期,驗證引燃油在雙燃料發動機燃燒過程中的作用,揭示不同噴油規律對雙燃料發動機的影響,確定在不同負荷下的合理引燃油量;爆震模型,揭示爆震與工質能量釋放間的關系和影響爆震的各種運轉因素,確定合理的爆震依據,減小爆震傾向。It ' s the first time to explore the combustion characteristics of lpg / diesel mixing fuel engine, and find that, with the change of load and rotation, the changing trend of the ignition delay period of e10 mixing fuel is almost as identical as that of the diesel, but that of e30 mixing fuel is very different. comparing with diesel, the combustion of e10 is improved slightly, but that of e30 greatly changes ; the maximum eruptive pressure decreases ; the maximum pressure increase rate decreases ; the highest releasing heat rate increases ; the highest combustion temperature falls ; the ignition delay period extends
結果表明: e10混合燃料與柴油的著火滯燃期隨負荷和轉速的變化趨勢基本一致; e30混合燃料與柴油則有所不同; eio混合燃料發動機的燃燒與純柴油相比,略有改善; e30混合燃料的燃燒特性發生明顯的變化,最高爆發壓力下降,最大壓力升高率減小,最大燃燒放熱率增大,最高燃燒溫度下降,滯燃期延長。The research results has given a better heortical foundation for still residue being used as fuel in small - sized boiler
研究的結論為黑腳用作小型燃油鍋爐燃料提供了較好的理論基礎。The major products includes 1 ) food additives : citric acid & its derivatives, l - lactic acid & its derivatives, msg, starch sugar etc ; 2 ) feed additives : lysine & its salts, corn gluten powder etc ; 3 ) bio - energy : fuel ethanol, bio - diesel etc ; 4 ) biochemical products range : bio - ethylene & its derivatives, poly lactic acid ( pla ) bio - degradable plastics, poly lactic acid polymer fiber fabrics etc
主要產品有檸檬酸及其鹽類、 l -乳酸及其衍生物、味精、澱粉糖等食品添加劑;賴氨酸及其鹽類、玉米蛋白粉、氨基酸蛋白粉等飼料添加劑;燃料乙醇、生物柴油等生物能源產品;生物乙烯及其衍生物、聚乳酸生物可降解塑料、聚乳酸聚酯纖維布料、無毒綠色溶劑、無毒增塑劑等生物化工系列產品。Experiments on the lean blowout limit of cavity flame holder with liquid kerosene fuel on room temperature were conducted with various cavities and injection schemes
對基於常溫液體煤油燃料的凹腔火焰穩定器的貧油穩焰范圍進行了試驗研究,比較了不同凹腔結構尺寸和不同噴注方式。Volatility of light oil - based fuel and its effect on performance of a spark ignition engine
輕油基燃料蒸發性及其對火花點火發動機性能影響研究The application of liquefied petroleum gas ( lpg ) in engine has been popularized and applied in recent years, but one distinctive disadvantage existing in both of them when applying the first or second lpg supplying system is that the driving performance drops to some degree. toimprove the driving performance and reduce the exhaust emission is the purpose of the author and liquid lpg injection, whis is based on the third lpg electronic control injection, is studied
近年來液化石油氣( lpg )用作發動機燃料已經得到了一定的推廣和應用,但是採用第一、二代lpg燃料供給技術有一個明顯的缺點就是動力性都有不同程度的下降。本文以恢復發動機動力性和降低排放為目標,在綜合對比分析三代lpg燃料供給技術的優缺點后,在第三代lpg燃料供給技術的基礎上進行了lpg液態噴射研究。The timing - and - quantitation precision injection of lpg was realized with high - speed lpg solenoid valve and a set of electronic control system, which was designed by the author and can flexibly control the gas supply system of lpg. based on the analysis of experimental data got by comparing the performances before and after the application of the set of equipment on lr6105q12 diesel engine, the effects of load, speed and replace ratio, etc on the emissions of smoke, hc and co of dual fuel engine were expounded. through optimization, the smoke emission was utmostly reduced and the emissions of hc and co were within the government restriction
為此,本文通過對各個方案進行詳細比較,選擇了電控多點順序噴射的供氣方案;利用高速lpg噴射閥和自己獨立開發出一套電子控制系統對lpg供氣進行靈活地控制,實現了lpg的定時定量噴射,並把這套裝置應用到中國一拖生產的lr6105q12柴油機上,在對改裝前後的發動機進行大量試驗和分析的基礎上,闡明了負荷、轉速、摻燒比等因素對雙燃料發動機的煙度、 hc 、 co等排放的影響情況,並且通過優化,最大限度地降低了發動機的煙度排放,同時使hc 、 co排放限制在國家標準規定的范圍之內。Derivatives from coal pyrolysis - coal tar based oils - coal tar fuel - specifications and test methods
煤熱解衍生物.煤焦油基油.煤焦油燃料.規范和試驗方法Derivatives from coal pyrolysis - coal tar based oils : coal tar fuel - specifications and test methods
煤熱解的衍生物.煤焦油基油:煤焦油燃料.規范和試驗方法Test method for alkyl nitrate in diesel fuels by spectrophotometry
用分光光度法對柴油機燃料中硝酸烷基酯的試驗方法Underground tanks of glass - reinforced plastics - horizontal cylindrical tanks for the non - pressure storage of liquid petroleum based fuels - requirements and test methods for single wall tanks
玻璃增強塑料地下油罐.非壓力存儲液體石油基燃料的臥式園柱油罐.單壁油罐試驗方法和要求Underground tanks of glass - reinforced plastics - horizontal cylindrical tanks for the non - pressure storage of liquid petroleum based fuels - transport, handling, storage and installation of single wall tanks
玻璃增強塑料地下油罐.非壓力存儲液體石油基燃料的臥式園柱油罐.單壁油罐的運輸,儲存,搬運和安裝分享友人