查询词典 fuel efficiency

Already in China today, vehicles equipped with modern Diesel engines set new standards in terms of cleanliness, fuel economy, efficiency and noise reduction and are a perfect counterproof for the image of old, smoky Diesel.

中国目前装有现代柴油机的汽车已经形成了一种新的标准，即：清洁，节油，高效，低噪音，这种新标准颠覆了旧柴油车冒黑烟的形象。

The future technical advances hot poits in the petrochemical industry into new century for the refining-chemical integration and increasing olefine production technology ,the sythetic gas producing fuel and chemicals and light alkane activation technology ,the new separation and reaction technology ,the biochemlcal products technology 、the nanotechnology and the high efficiency informatiom technology are presented .

进入新世纪以来，世界石化原料和石化产品需求仍将持续增长，据2002年召开的第17届世界石油大会预测，1998~2010年间，乙烯需求将由8000万吨增加到12000万吨，丙烯将由4500万吨增加到8200万吨，丁烯-1将由80万吨增加到140万吨，α-烯烃将由100万吨增加到220万吨，苯将由2700万吨增加到4000万吨，对二甲苯将由1400万吨增加到3000万吨。2000~2020年间，石油用于石油化工的年均增长率为2.5%，超过石油的其他用途增长率。

Pulse detonation engine is a new concept of propulsive engine which uses high temperature and pressure gas produced by intermittent or pulsant detonation wave to generate thrust. PDE has many desirable advantages, including high thermal dynamic cycle efficiency, low specific fuel consumption, high thrust/weight and specific impulse, simple configuration, and will become propulsive device of aviation and spaceflight aerocraft in 21st century.

脉冲爆震发动机是一种利用间歇式或脉冲式爆震波产生的高温、高压燃气来产生推力的新概念发动机，这种发动机具有循环热效率高、燃料消耗率低、推重比高、比冲大、结构简单等优点，将成为21世纪新型的航空航天飞行器的动力装置。

At present widely uses the mixpower technology, the advanced internal combustion engine technology,C V T variator an infinitely variable, thinly burns the technologyand so on; The automobile body Streamlinely design, Lightly the materialuse and so on enhanced the fuel oil efficiency well from the technical stratification plane.

目前广泛采用的混合动力技术、先进内燃机技术、CVT无级变速器、稀燃技术等；车身流线形设计，轻量化材料的使用等从技术层面上很好地提高了燃油经济性。

Based on the principles of stepped firing in recirculation zones, several new type straightjet and revolving-pour burners are designed and manufactured which used for different power boilers and industral furnaces with combustion of pulverized coal, poor-gas or fuel-oil. The burners are tested and improved in practice and good results are finally achieced in variant degrees including strenthening flame stability, adapting to boiler capacities and rank of coal, raising combustion and heat transfer efficiency, and lowering the temperature of weste gas at the boiler tail.

应用回流区分级着火原理，设计和制造了几种不同结构型式的直流、旋流新型燃烧器，用于燃煤粉、煤气、油雾的不同类型的锅炉和工业炉，在实践中进行试验和改进，最终都在不同程度上取得了强化稳定燃烧、适应负荷和燃料品质变化、提高燃烧和传热效率、降低炉尾烟温的好效果。

After the implementation of at guaranteed the same amount of fluid and fuel, the pump efficiency improve by 11.9%, saving 48 degree day.

实施以后，在保证了液量和油量不变的情况下，泵效提高了11.9%，日节电48度。

By solving for dense phase zone and rarified phase zone heat balance equation obtained are the dense phase zone and rarified phase zone outlet incineration temperature as well as the formula for calculating auxiliary fuel consumption and incinerator efficiency .

通过求解密相区，稀相区热平衡方程，求得密相区和稀相区出口的焚烧温度，以及辅助燃料耗量和焚烧炉效率的计算公式，为设计流化床废液焚烧炉奠定了理论基础。

By adjusting to load, temperature and fuel quality it optimizes your engine's operating efficiency.

通过调整，以负荷，温度和燃料质量，它优化您的引擎的运行效率。

This engine uses supercharging, inter-cooling and electronic control fuel injection technologies, so it has superior dynamics performance and economical efficiency with its emission reaching Euro II Standard.

该发动机采用增压中冷和电控喷射技术，具有良好的动力性与经济性，排放达欧Ⅲ标准。

It can be combined with the change of the boiler capacity,so it is easy to make the boiler scale up.Especially,it can guarantee high efficiency and stable combustion of solid fuel in low and ...

内置组合式高温旋涡分离器用于循环流化床锅炉的设计收到了满意的效果，目前多台不同容量和参数的设有内置高温组合式旋涡分离器的循环流化床锅炉已投入稳定的商业运行。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。