2) Preferential Electrovalence
优惠电价
3) The best electric price
最优电价
1.
The best electric price is a important economic target in small water porwer station.
水电站最优电价是一个十分重要的经济指标，日益引起人们的关注。
4) favored electrovalence
优待电价
1.
This paper analyzes the influences of electrovalence on the comprehensive cost of small and medium-sized fertilizer enterprises,and believes that favored electrovalence lowers the enthusiasm of adopting the advanced technologies to save the energy and reduce the cost by small and medium-sized fertilizer enterprises.
分析了电价对中小化肥企业综合成本的影响,指出优待电价降低了中小化肥企业采用先进工艺节能降耗的积极性。
5) optimal evaluation
优化评价
1.
This paper puts forward the optimal evaluation study on the container handling technical projects based on AHP(Analytic Hierarchy Process).
提出了基于层次分析法的集装箱装卸工艺方案优化评价研究,此方法是将复杂问题分解为若干组成要素,并将这些要素按支配关系形成有序的阶梯层次结构;然后通过两两比较,确定层次中诸要素的相对重要性;最后综合各层次要素的重要程度,得到诸要素的综合评价值。
6) value optimization
价值优化
1.
Manufacture process value optimization based on genetic algorithms;
基于遗传算法的制造流程价值优化
2.
To solve the problem of multiple attributes value optimization in the upper stage solid propellant rocket engines of a launch vehicle, parameter-cost models of motor parts were established and an improved pareto genetic algorithms(IPGA) that combines the NSGA-Ⅱ with local search algorithm was presented.
为求解某运载火箭上面级固体推进剂火箭发动机多属性价值优化问题,建立了发动机主要部件的参数成本模型,研究了一种改进的Pareto多目标遗传算法———IPGA算法,测试函数的计算结果表明,该算法收敛性优于NSGA Ⅱ算法。
3.
Meanwhile,the model for parts\' value optimization is set up with objective cost as constraint,and the cost matched with function can be obtained.
同时以目标成本作为约束,建立零部件的价值优化模型,找出与其功能相匹配的成本。
补充资料：普遍优惠待遇
普遍优惠待遇：指发达国家单方面给予发展中国家以免征关税或减免关税的优惠待遇。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条