非燃性油 的英文怎麼說
中文拼音 [fēiránxìngyóu]
非燃性油
英文
non-inflammable oil-
A new calculation method for optimizing diesel engine performance, called nonlinear regression - mess method, is put forward. in this paper, 25 groups of simulated values are calculated from the diesel engine working model, specific fuel consumption, peak pressure, rate of pressure rise, nox and peak temperature are fitted into explicit function about compression ratio and fuel injection advance angle
本文利用柴油機工作過程模型，得出25組模擬計算數據，利用非線性回歸將油耗、最大爆發壓力、壓力升高率、 no _ x濃度及最高燃燒溫度擬合成壓縮比和噴油提前角的顯函數，並用網格法進行優化，用c語言編制了優化計算程序，得出最佳的壓縮比和噴油提前角，使其優化匹配。Oil or non - oil businesses may not sell solvent oil, lubricant, or other volatile hydrocarbon compounds as fuels for motor vehicles or machinery
石油業或非石油業者，不得銷售溶劑油或潤滑油等具有揮發性碳氫化合物，供車輛或動力機械作為燃料使用。The research indicated that, if the secondary combustion chamber was looked on as a controlled object, with the adjusting valve as a input, the pressure and the temperature of a selected point on the inside wall of the combustion chamber as outputs, then such controlled system would be a strongly non - linear, time varying system with number of random disturbances, which resulted in huge difficulty to build an analyzed mathematics model for the spray burning of the liquid fuel, so that classic control methods were all invalid
研究表明，若將rbcc發動機的二次燃燒室視為一個控制對象，同時以燃燒室內壁面取定點處的壓強、溫度和調節閥的開度為輸入輸出變量，則該系統將是輸入?輸出特性非線性很強、隨機干擾嚴重的復雜時變系統。這導致建立燃油噴霧燃燒具體模型的很大困難，從而宣告了經典控制方案的失效。Based on the bp neural network, non - linear relation between the combustion light intensity wave and the rate of heat release was set up, the rate of heat release of diesel engine was reconstructed by processing the combustion light intensity wave precisely
基於bp神經網路，建立了柴油機的燃燒光強與放熱率之間的非線性關系，研究了由燃燒光強重構放熱率的神經網路方法。In this paper, maccormack explicit time - split scheme, baldwin - lomax algebraic turbulent model and two - steps hydrogen - air nonequilibrium chemical kinetics model are employed to simulate the 2 - d flow fields in a fixed geometry scramjet combustor in different injecting way of fuel in different flight conditions. the results show, in the same entrance condition, the operating mode of scramjet combustor is influenced by the control of fuel
本文採用maccormack顯式時間分裂法、 b - l代數渦粘性湍流模型及氫-空氣兩步非平衡化學動力學反應模型，模擬了在不同的飛行馬赫數條件下，固定幾何的雙模態燃燒室在不同供油規律下的二維燃燒流場。Widely used in the industries of petroleum and chemicals etc., with all flow components made of nonmetal materials to make it an optimal choice to handle strong acidic, alaline, oxidable, inflammable, explosive, virulent and precious liquids
廣泛應用於石油、化工等行業，所有過流部件都是由非金屬材料製造是輸送強酸、強堿、強氧化性、易燃、易爆、劇毒、貴重液體的最理想泵。In oil, energy, chemical and many other areas, the oxygen content in boiler can directly reflect the combustion conditions. so it is important to measure the oxygen content. with the increase of people ’ s energy saving and environmental protection consciousness, it is necessary to develop a new style and high - performanced intelligent oxygen analyzer based on zirconia material
在石油、發電、化工等領域中，鍋爐中的氧氣含量可直接反映燃燒狀況，氧氣含量的測量是非常重要的，而人們對于節能、環保意識更是不斷增強，因此，研製一種新型性能穩定的智能型氧化鋯氧氣分析儀是十分必要的。分享友人