喷油提前角 meaning in English
commencement of fuel injection
fuel injection advance angle
Examples
- The optimum injection angle and timing diagram was obtained for the improved diesel
得到了改进后的柴油机最佳喷油提前角和相应的配气定时。 - The experimental results showed that about 30 degrees of injection angle gave the lowest consumption of fuel
试验结果表明在30度左右喷油提前角时综合油耗最低。 - 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
本文利用柴油机工作过程模型，得出25组模拟计算数据，利用非线性回归将油耗、最大爆发压力、压力升高率、 no _ x浓度及最高燃烧温度拟合成压缩比和喷油提前角的显函数，并用网格法进行优化，用c语言编制了优化计算程序，得出最佳的压缩比和喷油提前角，使其优化匹配。 - Based on the analysis of the combustion in cylinder , the thorough research of multiparameters ( engine speed , load , ignition timing , injection timing , injection nozzle type , compression , ignition pattern etc . ) on methanol engine combustion cyclic variations is made on a 1130 single - cylinder diesel engine fueled with methanol
在燃用甲醇燃料的1130单缸柴油机上，通过缸内燃烧分析，对影响甲醇发动机循环变动的各种因素(转速、负荷、点火提前角、喷油提前角、喷油嘴类型、压缩比、点火方式等)进行了详细的研究。 - 5 . no parts and components warranty will be delivered if customer or non - warranty - taker dismantles disassemble and adjusts parts , assembly of the diesel and components that are not allowed to be adjusted such as injection pump assembly lead sealing , and reassembles them within the warranty term , which however , fails to meet technology demand such as torque and advance angle of major bolts , resulting in failure and damage of relevant components , assembly and parts
在保修期内，顾客或非承担保修者拆卸解体调整柴油机的部件总成和规定不得调整的部位如喷油泵总成铅封等，重装后又未达到技术要求如重要螺钉的扭矩喷油提前角等，导致部件总成和相关联零部件失效和损坏，由此涉及的零部件