汽化特性 的英文怎麼說
中文拼音 [qìhuàtèxìng]
汽化特性
英文
vaporizing property- 汽 : 名詞1. (由液體或某些固體變成的氣體) vapour2. (水蒸氣) steam
- 特 : Ⅰ形容詞(特殊; 超出一般) particular; special; exceptional; unusual Ⅱ副詞1 (特別) especially; v...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 汽化 : [物理學] vaporization; evaporation; carburate; boil off; nebulization汽化計 atmidometer; evaporat...
- 特性 : characteristic(s); character; performance; features; properties; behaviour; response; character...
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Long - hole and geometrical proportion type of mixing unit is finally adapted in lpg supply system, and power and torque output of lpg engine are improved by increasing compression ratio, and ignition characteristic is tried to adjusted to satisfy engine performance. meantime emission performance and noise level of lpg engine at full - throttle and other various part - throttle operations are tested and compared with former gasoline engine. ( 3 ) it is verified by engine dyno tests that lpg engine has better synthesized performance at aspects of power and torque, fuel economy, as well as emission than former gasoline engine
選擇了等比例長孔式混合器控制空燃比;通過提高壓縮比來彌補動力性的損失;以動力性為主控目標,對最大功率點、最大扭矩點、中等轉速、最低轉速點所對應的發動機轉速做了點火特性的調節;通過空燃比的合理控制,直接改善發動機的動力性、經濟和排放指標;作為對缸內燃燒過程的理論分析,進行了燃燒特性的實驗測試;對原汽油機和新開發的液化石油氣發動機,進行了外特性和部分負荷特性以及怠速的排放及噪聲對比性測試。By the idea of dynamic mechanism and macroscopical control modeling, mathematical model describing the dynamic characteristic of bed temperature and mainstream pressure of 410t / h cfbb is proposed in this thesis
本文利用動態機理宏觀控制建模的思想,建立了描述410t / h循環流化床鍋爐床溫和主汽壓動態特性的數學模型。The substitution of pervaporation for traditional separation in organic mixtures is of energy - saving and environment - protecting significance. in this paper, pervaporation of two kinds of organic mixtures is investigated : one is using ca membrane and ca - eva ( ethylene - co - ethylene acetate ) composite membrane for methanol removal from mtbe ( methyl t - butyl ether ), focused on the influence of casting solvent mixtures ; the other is utilizing proper membrane stuff and additive to separate p - xylene from m - xylene
本文對兩類有機有機混合體系進行了滲透汽化膜過程的研究,其一為醋酸纖維素( ca )膜及ca -乙烯醋酸乙烯共聚物( eva )復合膜用於甲基特丁基醚( mtbe )中少量甲醇( 5 meoh )的脫除,探討鑄膜混合溶劑及后處理技術對膜分離性能的影響。其二為運用適當的膜材料及添加劑去除間二甲苯( mx )中的少量對二甲苯( 10 px ) 。Influence of gas flow uniformity on catalyst light - off characteristics in automotive catalytic converter
汽車尾氣催化轉化器內流動均勻性對起燃特性的影響Reference crop evapotranspiration ( rce ) characterized by its nonlinearity and multi - time scale feature, may vary with the change of time under the influence of stochastic variation of meteorological factors such as temperature, sunlight, wind speed, vapor pressure and so on
摘要受氣溫、日照、風速、水汽壓等因子隨機變化的影響,參考作物騰發量時序過程具有非線性、多時間尺度變化等特性。On the basic of a great of literature reading and research on safety of side impact of the car, according to requirement of ece r95, applied madymo6. 2. 1 software, established simulation model of side impact of the car, researched the relationship between side rigidity of the car and passenger injury in side impact, which showed that during first impact the bigger side rigidity was, the more advantaged protection for the car and passenger in a definite range, and which drew a conclusion that the most serious part of passenger injury was pelvis during first impact. then detailed the substructure model by defining bodies, joints, contact types and contact characteristic, researched some improvement approach for side safety of the car, and then analyses a particular case, that was to say to fix vehicle door bar fender on between inner and outer plate of the vehicle door, analyzed the influence of passenger injury when the bar fender was fixed on different position, the result showed that the passenger injury was less when the bar fender was fixed on the height of vehicle door decorate bar. finally, a set of tests were performed, contrasting the simulation result with the test, analyzed the influence of the side rigidity of the car to passenger injury, which showed the test
本文在對汽車的側面碰撞安全性進行大量文獻閱讀和研究的基礎上,按照歐洲ecer95側面碰撞乘員保護法規的要求,應用多剛體動力學軟體madymo6 . 2 . 1 ,建立了汽車的側面碰撞模擬模型,研究了汽車的側面剛性對乘員損傷的影響,結果表明在「一次碰撞」中,在一定范圍內汽車側面剛性越大,越有利於汽車和乘員的保護,同時得出結論,即在「一次碰撞」過程中人體損傷最嚴重的部位是骨盆;然後通過定義各剛體、鉸鏈、接觸類型以及接觸特性,對該模型進行子結構細化工作,研究了加強汽車側面安全性的若干改進措施,並進行了一個特例分析,即在此模型的車門內外板之間安裝了車門防撞桿,分析了當車門防撞桿安裝在不同位置時對乘員損傷的影響,結果表明防撞桿位於車門裝飾條的高度時,對乘員的損傷較小;最後進行了一組側面碰撞試驗,通過試驗和模擬結果的對比,分析汽車的側面剛性對乘員損傷的影響,表明試驗和模擬結果是一致的,從而證明了模擬模型的有效性以及模擬結果的正確性。This paper is consisted of two major parts : one deals with the general working performance of the fmghp by setting up mathematic model and developing computer procedure, getting the datum related to the capillary flow and heat transfer, analysing the working characteristics of fmghp in different working temperature, heat flux and inclination angle etc. in this part, the prediction of capillary and boiling limit are also included. the other major part studies the flow and heat transfer characteristics in the micro - film region formed by the meniscus attached on the metalic fin in the micro rectangular groove. investigations on the influence of width of groove and other factors on heat transfer in this region have been made. the importance of this micro - region in the heat transfer of the entire heat pipe has been unveiled. the heat transfer characteristics gotten by this research could be used in design and application and also optimization of this kind of fmghp
本文在大量查閱現有國內外文獻的基礎上,總結並綜合前人有關微槽平板熱管理論研究方面的成果,對單面刻有槽道的微槽平板熱管進行了較為深入和細致的研究。本文的研究共分兩大部分,其中第一部分考察了該型熱管的整體工作表現,通過建立數學模型和開發相應的計算程序,得到了熱管內部毛細流動和傳熱的數據,分析了熱管在不同工作傾角、不同加熱熱流以及不同工作溫度等情況下工作特性的變化規律,考察了汽液界面上的剪切作用對熱管傳熱量的影響,並且進一步在理論上預測了該型熱管的毛細和沸騰極限。In this paper, of automobile frame feature and its material property, according to the requirement an optimal mathematical model is set up by use of combining the method of finite element analysis and the structural topology optimization design
摘要採用有限元分析和結構拓撲優化設計相結合的方法,依據汽車車架的結構受力特性及其材料的性能要求,建立了優化數學模型。Ciba specialty chemicals is a leading global company dedicated to producing high - value effects for its customers ' products
汽巴特殊化學品公司是全球領先的國際性公司,專注于為客戶生產高附加值的產品。Turpa - a series of highly refined base oils which possess wccellent demulsibility, anti - foad and air release properties. containing antioxidant and anti - rust additives to impart high resistance to oxidation ant high temperature and to acid formation. turpa is specially recommended for steam, gas and water turbine, turpa fufills the most severe operating conditions imposed by modern heavy duty gas turbine as other general applications, such as vacuum pump, air compressor and hydraulic system, where the qualities of turbine oil are required
德霸-高度精煉礦物油,具備了優良的抗乳化性、抗泡性及空氣釋放性,配合抗氧化劑及防銹劑,在高溫時不易氧化及產生酸性,推薦應用於蒸汽、烯氣及水輪機,德霸能滿足新式燃氣渦輪機的嚴苛操作環境,也能應用於需要一般透平機油特性的操作,如真空泵、空氣壓縮機及液壓系統等。Abstract : the end basket with a form of double layered conical weave net is simplified into a model of continuous conical shell - beam combined structure and in accordance with the test results of experimental modal analysis. a part of geometrical and material parameters of the conical shell in the model are identified to get an equivalent mechanical model which has the same dynamic characteristics as that of the prototype structure. by simulation and experiment, the effectiveness of the method offered is fully verified
文摘:將大型汽輪發電機定子端部的雙層圓錐型編織網殼簡化為連續錐殼-梁組合結構.根據實際結構的試驗模態分析所得到的模態參數識別模型中錐殼的部分幾何、彈性參數,獲得了與定端繞組實際結構具有相同動特性的當量力學模型.對實際機組的計算和實驗結果證明了本文中的方法是可行的Calcium oxide, although having excellent refractory properties, is rarely used because of hydration by atmospheric water vapour
盡管氧化鈣有卓越的耐火特性,卻很少使用到,因為和大氣水蒸汽容易發生水合作用。This paper analyses the heat absorption and evaporation process of the droplet, the combustion characteristic of motor spirit and ethanol motor spirit, and oxygen concentration of motor spirit and ethanol motor spirit was measured from burning to self extinguishing in the enclosed space
摘要分析了細水霧滅火時液滴的吸熱蒸發過程和汽油與乙醇汽油的燃燒特性,進行了汽油、乙醇在封閉空間內從燃燒到自行熄滅時的含氧量變化測量。To a certain extent, the simulation results shows that the model can illustrate the dynamic attributes of enterprise systems after the strategy of mark down sale is executed, and it is of determinate reference value
結果表明,模型能在一定程度上反映汽車行業降價銷售策略給企業系統帶來的行為變化的動態特性,對企業決策具有一定的參考價值。At first, this thesis analyzed the braking system theoretically, the structure, working principle and characteristic of braking force regulate fitting was expounded. second, based on the theoretical analysis, this thesis presents the braking force distribution optimization mathematics model and the braking performance computer simulation mathematics model. finally, a computer software was designed based on the mathematics model
本文首先對汽車制動系統進行了系統的理論分析,詳細闡述了各類制動力調節裝置的結構、工作原理,並建立了其靜特性函數;然後,在理論分析的基礎上建立了汽車制動力分配優化設計數學模型和制動性能計算機模擬數學模型;最後以所建數學模型為基礎開發了汽車制動力分配優化與制動性能計算機模擬軟體,該軟體的開發成功可以大大提高制動系統設計人員的設計效率並獲得最佳的制動系統設計方案。The purpose of this study is to analyze the problems of multi - deck structural optimization, fatigue strength assessment and dynamic responses of a 14000 - ton ' s ro / ro ship under upright and oblique conditions
摘要本研究主要針對一艘14000噸之駛上駛下船舶(汽車運送船) ,在滿足法規的要求下與考慮受到正浮與橫傾兩種狀況下做多層甲板結構之最佳化分析、以及甲板結構之疲勞強度與動態特性分析。Numerical simulation of the flow resistance in twc with guiding components
天然氣汽車均流三元催化器內流動阻力特性Emcyldn oils with good atomization characteristics are the suitable lubricants for saturated or overheated steam cylinder and worm gear drives
Emcyldn具有優良的霧化特性,特別適合飽和或過熱蒸汽汽缸與蝸型齒輪的潤滑。A new method of determining the characteristics of low - loading strengthening for automotive structural parts is presented based on radial basis function ( rbf ) neural network
摘要提出了一種基於徑向基函數神經網路的汽車結構件低載強化特性確定方法。Biodiesel became an substitute fuel because of predominant chemophysical characteristic and was treated as additive to mixture fuel of ethanol ( methanol ) and diesel or gas ; this was discussed in the paper
摘要論述了生物柴油優越的理化特性,可作為柴油的替代燃料,並討論了生物柴油作為乙醇(甲醇)與柴油或汽油混合燃料的添加劑情況。分享友人