But BMW's engineers think that they can regain this lost performance by redesigning the engine to have direct fuel injection and by turbocharging it.
但宝马公司的工程师认为他们可以重新设计直接注入燃料的引擎和用涡轮给引擎增压的办法来达到这相新的标准。
What has turned the lowly four-banger into such a ready replacement for its bigger brethren is the widespread use of turbo-charging and direct fuel injection.
卑微的四缸引擎能如此迅速地替代其他更多缸数的引擎的原因是废气涡轮增压和燃油直喷技术的广泛使用。
At Ford, with the internal-combustion engine and direct fuel injection, we're making a 25 percent improvement in miles per gallon and we're reducing CO2 [emissions] by 15 percent.
在福特，我们利用内燃机和燃油直喷技术，将每加仑燃油行驶里程数提高了25%，二氧化碳(排放)却下降了15%。
This paper analyses the influence of the positional errors of installing the fuel nozzles on the fuel atomization and combustion performance in the direct injection diesel engines.
分析了柴油机各缸喷油器安装位置误差对统一式燃烧室燃料雾化和燃烧过程的影响。
This paper analyses the influence of the positional errors of installing the fuel nozzles on the fuel atomization and combustion performance in the direct injection diesel engines.
分析了柴油机各缸喷油器安装位置误差对统一式燃烧室燃料雾化和燃烧过程的影响。
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