The Interference and Co-integration Relationship between Economic Growth and Oil Consumption in China;
中国经济增长与石油消费的相互影响及协整关系
With the rapid development of China's economy,the oil consumption is increasing by leaps and bounds.
随着中国经济的迅速崛起,石油消费量不断增加。
This thesis analyzes the change trend of the total oil consumption of oil resources consumption with the development of China's economy,and deals with the oil consumption and value added of the three industries detailedly during 1985~2006.
本文分析了中国经济发展过程中石油消费总量的变化趋势,并对1985~2006年不同产业的石油消费和产业增加值等基本状况进行了深入研究。
Design on functional chaos optimizer about heavy oil consumption in copper refining process;
铜精炼过程重油消耗泛函混沌优化器设计
The application of multivariate nonlinear combined model in petroleum consumption prediction;
多变量非线性组合模型在石油消费预测中的应用
Econometric methods including cointegration and causality tests are employed to investigate the interaction between Chinese petroleum consumption and world crude oil price,where there exists long-term cointegration but only unidirectional causal relations.
石油消费与石油市场与国民经济和国家安全息息相关,是学术界研究的的热点领域之一。
The character of the real road emission and fuel consumption rate on different roads in Tianjin was investigated in details.
选定在天津市有一定代表性的车辆———华利微型面包车和桑塔纳轿车,对其在天津市不同道路上的排放特性和油耗做了详细的研究,获得了实际的道路排放和燃油消耗数据。
A vehicle longitudinal dynamics model including a vehicle emission submodel was established by the quantitative analysis of the effects of the vehicle cruise control on reducing the fuel consumption and emission pollutants,and a new adaptive fuzzy PID control algorithm of vehicle cruise control was suggested based on the traditional cruise fuzzy controller.
从定量分析巡航控制对降低汽车燃油消耗和排放污染物影响的角度出发,建立了一套包括汽车排放子模型在内的整车纵向动力学模型,并在巡航模糊控制器基础上提出了一套新的巡航自适应模糊PID控制算法。
The author introduces the ingredients of automobile exhaust gas,elaborates the commonly used three emission control technologies:reducing fuel consumption,treating exhaust gas and monitoring emission performance.
首先介绍汽车废气成分,然后从技术角度阐述当前汽车业普遍使用的3种排放控制技术:降低燃油消耗、对废气进行处理以及排放性能监测,使读者对现代汽车排放控制有所了解。