常見例句In engines with multi-point injection, the injectors inject juel into individual intake tubes, directly in front of the engine intake valves. 在多點噴射的發(fā)動機內(nèi)，噴油器直接在發(fā)動機進氣門前把燃油噴入進氣歧管。Niels Juel 尼爾斯·尤爾,是丹麥制造的導彈護衛(wèi)艦 返回 Juel