常見(jiàn)例句雙語(yǔ)例句The injection advance angle is too large.供油 提前 角太大。In this paper, the fraction, the cyclic fuel delivery quantities, the injection advance angle and the nozzle opening pressure were studied and optimized in a ZS195 diesel engine.首先對(duì)二甲醚添加低比例的柴油進(jìn)行優(yōu)化竝對(duì)柴油機(jī)供油量、供油提前角和針閥開(kāi)啓壓力進(jìn)行優(yōu)化匹配，然後對(duì)ZS195柴油機(jī)燃用二元燃料進(jìn)行試騐研究。It concludes that pre-injection and main injection is mainly diffusive combustion in pre-injection angle of advance between upper dead point and 150? ℃A;其結(jié)論是：上止點(diǎn)前150℃A以後的預(yù)噴提前角，其預(yù)噴與主噴柴油都以擴(kuò)散燃燒爲(wèi)主； 返回 injection advance angle