Thereby technological progress and economical effect are obviously obtained.
从而，获得了显著的技术进步和经济效果。
There are the following reasons: the adequate principle for efficiency and economical effect;
产生这种状况的原因有：为追求效率性和经济性而导致的适量原则；
This paper is devoted to evaluate the economical effect of education by a systems engineering approach.
本文运用系统工程方法研究评价教育的经济效益模型。
It is -worth-while to note that by adopting comparison method for design, large economical effect can be obtained.
设计中采用比较方法将会带来巨大经济效益。
Then, the economical effect of this system is analyzed and the mathematical model of the optimum scheme of the sys…
然后对该系统进行了经济分析，提出系统最佳方案的数学模型。
Then, the economical effect of this system is analyzed and the mathematical model of the optimum scheme of the system is...
然后对该系统进行了经济分析，提出系统最佳方案的数学模型。
It proves that the mentioned methods have advantages of fast construction speed, high mechanization degree and obvious economical effect.
实践证明，该法施工速度快、机械化程度高、经济效益明显。
The industry merger is "a two-edged sword" which has both outside economical effect and outside non-economical effect on the technology innovation.
产业集群是一把“双刃剑”，对技术创新既具有外部经济效应，又具有外部不经济效应。
And it applies the discrete dynamic programming theory to the solution of general mathematical model, which can gain remarkable economical effect through practice.
对于该问题的求解，运用了离散化动态规划法，在实际应用中能取得较满意的节能效果。
The application of VVVF technique in Centralized air conditioning system is introduced. Its energy saving effect and economical effect is introduced by calculation.
介绍了变频调速技术在中央空调系统改造中的应用，通过计算说明其节能效果和经济效益。
Through the reform of the main electrical connection, the economical effect, operating stability and flexibility of Gaobazhou hydropower station are notably improved.
高坝洲水电站经过改造后的电气主接线大大提高了电站经济效益、系统稳定性、操作灵活性。
Then, the economical effect of this system is analyzed and a mathematical model developed on the relationship between the import-export and the net profit of this system.
然后，对该系统进行了经济分析，建立了吞吐量与系统净盈利之间关系的数学模型。
The manufacturing process and application of highly efficient anthelmintic DETA are introduced in this paper. Its social and economical effect and development prospect are also pointed out.
本文介绍了高效驱避剂DETA的生产工艺和在日用化工产品中的应用及生产现状，并对该项目的社会和经济效益及发展前景进行了简单分析。
It also forecasted future application of rice hulls as for the source of raw material hard degree of the treatment process, sorts of obtained products its applied area and economical effect and so on.
并从原料来源、加工过程的难易程度、可制得的产品种类及其应用范围、经济效益等方面展望了稻壳综合利用的前景。
The first part reviews the historical evolution of estate duty, and then discusses the effect of levying estate duty from economical and legal point of view.
第一章首先对遗产税的历史沿革进行考察，然后分别从经济和法律的角度，探讨开征遗产税的作用。
Effect and economical benefit of controlled-release nitrogen fertilizer application on late rice in different basic fertility of paddy soils was studied.
探讨了不同肥力水平水稻土与水稻控释氮肥对晚稻的应用效应及经济效益。
As one of the economical means of demand side management, the implementation effect of peak and valley time price is influenced by various factors.
峰谷分时电价作为需求侧管理的一种经济手段，其实施效果受多种因素影响。
The blasting effect based on the choice of blasting parameter affects directly the economical benefit of mining.
爆破效果取决于爆破参数的选择，而爆破效果直接影响矿山经济效益。
Based on site tests, this paper discusses the effect of pressure grouting under piles tip in cobble layer and analyzed its economical and social benefit.
本文根据某工程中钻孔灌注桩的现场试验，对桩端压力灌浆技术在卵石层中灌注桩的应用效果及其经济效益进行了分析。
Schedule controlling has an important effect on increasing economical benefit of construction project.
工程建设进度控制对提高工程项目的经济效益有重要影响。
The mine acquired good geological effect and economical benefit by Validating of drilling hole.
经钻孔验证，取得了良好的地质效果和经济效益。
We should seek for an optimal combination of technical effect and economical profit in die design.
设计模具应追求技术效果和经济效益的最佳组合。
Simultaneously traditional theory studied the return policy, which is not considering the economical scale effect and without processing the flaw about cost.
同时传统研究回购策略时具有未考虑经济规模效应和处理成本的缺陷。
The result is that development effect can be significantly improved, and stable and economical and scale production can be achieved by using low cost reservoir management and matching techniques.
结果认为：采取低成本开采的油藏管理与配套技术，可大幅度改善开发效果，实现稳定、经济、规模生产。
So investigators only paid attention to the bad effect on special population due to shortage of economical resource, but ignored the social deep contradiction behind the economical problem.
这些研究仅仅是看到经济资源匮乏对这个群体产生的不利影响，而忽视了在经济匮乏问题背后所隐藏的社会深层次的矛盾。
Present situation, production process, material features, technical effect and economical benefits of coppe-steel back composite for mechanical use were presented in the paper.
介绍了机械用铜-钢背复合材料的现状，制备工艺，材料特点，以及技术经济效果。
The operational effect and economical benefit after using SYP obtained by TANGANG et al. enterprises were discussed.
较全面介绍了唐钢等企业应用SYP烧结增效剂后，所取得的效果和经济效益、社会效益。
The results showed that the two methods had good effect. The application on the surface of grain bulk was much simple and economical.
结果表明，两种施药方法杀虫效果都很好，其中粮面施药更加简便、经济。
Considering the interactive effect between oil depot and environment, the systematic design method will be more economical and reasonable than the traditional turnover coefficient method.
考虑了油库与环境的交互作用，因而与传统的周转系数法相比，运用文中建立的油库系统库存模型设计的库容将更为经济与合理。
Considering the interactive effect between oil depot and environment, the systematic design method will be more economical and reasonable than the traditional turnover coefficient method.
考虑了油库与环境的交互作用，因而与传统的周转系数法相比，运用文中建立的油库系统库存模型设计的库容将更为经济与合理。
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