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- The second method of changing engine operating parameters means, in essence, operating fuel lean to increase combustion. 第二种改变发动机工作参数的方法的用意，本质上是用贫燃料来增加燃烧。
- The second method of changing engine operating parameters means, in essence , operating fuel lean to increase combustion. 第二种改变发动机工作参数的方法的用意，本质上是用贫燃料来增加燃烧。
- Through the lean combustion experiment on a 5 valve EFI S.I.engine combined with the effect of swirl control valve (SCV) technique,the advantages of the TEFI are confirmed. 通过在五气门电控汽油机上，结合涡流控制阀进行的稀燃试验，证实了这种方案的优越性。
- Lean Combustion Technology Used for Gasoline Engine 汽油机稀薄燃烧技术
- Experimental Study on Effect of the Air Fuel Ratio in Different Reduction Process on Reducing NOx Emissions of Lean Combustion Gasoline Engines 不同还原过程空燃比大小对降低稀燃汽油机NOx排放的试验研究
- Hope is a slender reed for a stout man to lean on. 希望是壮汉依靠的一根纤细的芦苇。
- Fuel gushes into the combustion chamber. 燃料喷进燃烧室。
- The little girl only eats lean pork. 这个小女孩只吃瘦肉。
- They have to skimp on fuel in winter. 冬天他们得节省燃料。
- I am afraid he is too lean to endure it. 我担心他太瘦，承受不住它。
- If the combustion,just heat is let out to the fuel. 如果燃烧，燃料就放出热。
- Don't always lean on others for help. 不要老是依靠别人的帮助。
- Sit up, children! Don't lean over the table! 坐直，孩子们，不要趴在桌子上！
- If the fuel is burnt, just heat is let out. 燃料如果被燃烧，就放出热。
- Heavy storms worsened the fuel shortage. 暴风雨使燃料的缺乏状况更加恶化。
- The new model delivers speed and fuel economy. 这种新型设计能提高速度、 节约燃料。
- If you lean over the wall. you will see the river. 如果你伏在墙上望出去，就会看到那条河。
- I lean towards letting him go alone. 我倾向于让他一个人去。
- We have measured the car's fuel consumption. 我们测量了这辆汽车的汽油消耗量。
- We lean on our friends when we are in trouble. 我们遇到困难时依靠朋友帮助。
