中英
1
injection advance angle中文是什么意思
- 中文翻譯
- 造句
- 噴射提前角
- injection n. 1.注射。 2.注射劑，注射液，針藥，灌腸(藥)。 ...
- advance vt. 1.進，推進；促進(生長)，助長；撥進(時針)， ...
- angle n. 〔古語〕釣鉤；釣具。 a brother of t ...
- fuel injection advance angle 噴油提前角
- injection advance 噴射提前; 噴油提前
- advance angle 超前角; 堤前角; 進程角; 前滑角; 前進角; 前置角; 提前角; 提早角, 導角; 提早角，導角（彈道）
- angle of advance 超前角; 導前角; 前進包絡線; 前進角; 前置角; 提前角; 提早角
- angle， advance 提早角
- injection angle 注入角,噴射角
- injection advance device 噴油提前裝置
- advance angle of blade element 葉元進角
- advance angle of ignition tester 點火提前角測定儀
- angle of advance of eccentric 偏心輪前進角
- angle of ignition advance 點火提前角
- centrifugal advance angle 離心提前角
- effective advance angle 有效進角
- exhaust advance angle 排氣遲后角; 排氣提前角
- fuel supply advance angle 供油提前角; 進油計量
- ignition advance angle 點火提前角
- inlet advance crank angle 進氣提前角
- intake advance angle 進氣持續(xù)角; 進氣提前角
- spark advance angle 點火提前角
- the advance angle is too large 噴油提前角太大些
- total angle of advance 全前進角
- fuel injection duration angle 噴油持續(xù)角; 噴油延遲
- The best compression ratio and fuel injection advance angle are calculated through mess optimization calculation program of language c . on the basis , optimization simulation of inlet and exhaust timing has been carried with the diesel engine working model to increase diesel engine ' s volumetric efficient
在此基礎上，利用柴油機工作過程模型，對進排氣正時進行了優(yōu)化計算，以提高柴油機的充氣效率，改善燃燒性能，為進一步改善該機性能指明了方向。 - 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(shù)據(jù)，利用非線性回歸將油耗、最大爆發(fā)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(shù)，并用網(wǎng)格法進行優(yōu)化，用c語言編制了優(yōu)化計算程序，得出最佳的壓縮比和噴油提前角，使其優(yōu)化匹配。 - So it is proved that the working model is right , and on the basis , the influences of the compression ratio and fuel injection advance angle on the diesel engine ' s combustion performance are studied . ( 2 ) energy resource and environment protection are two important problems that diesel engine is faced with . so in this paper the constrained optimization is studied in order to decrease fuel consumption within the limitation of the regulation on exhaust emission and power output
( 2 )能源和環(huán)境保護是柴油機存在和發(fā)展的兩大問題，因此本文在滿足排放法規(guī)及柴油機動力性的基礎上，以降低油耗為主要研究目標，進行有約束條件的優(yōu)化計算，并提出了一種新的柴油機工作過程優(yōu)化計算方法? ?非線性回歸?網(wǎng)格法。
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