Frequency control the use of fans, water pumps, type of machinery to carry out speed control method to regulate the flow of energy conservation, economic efficiency is very important significance.
采用变频调速控制，对风机、水泵类机械进行转速控制来调节流量的方法，对节约能源，提高经济效益具有非常重要意义。
The incentive mechanism of taxes and fees is one of the popular method which use the economic way to control the fishing effort and protect the fishery resource in the world wild.
税费激励是近年来国际上流行的用经济手段控制捕捞力量和保护渔业资源的盛行方法之一。
Abstract: By theoretical inference and calorific value calculation method, theoretical economic ratio of making use of propane gas is found out.
文摘：采用理论推导和热值计算法，可求出使用丙烷气的理论节约率。
We should use the new method of the economic analysis of law, such as the right equity and the right commensuration.
这种新的研究方法就是经济分析的方法，应用法的经济分析可以实现民事权利的衡平与通约。
The most economic and reliable method for solving above mentioned problems is to use the advanced online pipe optimizing control blending.
解决此问题既经济又可靠的办法就是应用先进的在线管道优化控制调合方法。
Accounting mode for price changing use with stock floating price, and use with accelerating depreciation method in respect of last-in first-out method and economic life.
实行物价变动会计模式，采取存货流动计价，依照后进先出法与采用依经济寿命计算的加速折旧法。
Puts forward a way to use the fire pool in high buildings as a water cool storage system. Proposes a design calculation method, measures for saving energy and an economic benefit analysis.
提出将闲置的消防水池用于空调蓄冷的方案，给出计算方法、提高热效率的措施和经济效益分析。
It is convenient and economic to use the low-strain echo method in examining the integrality of pour-pile outright.
对于带有普查性的灌注桩完整性检测，低应变反射法较为便利和经济。
Contractors couldn't have good economic benefits if they don't use this method to protect themselves.
如果一个承包商不善于利用这一手段来保护自己的利益，就会在经济上吃大亏。
The economic operation of hydropower plant is a method to use the water resource sufficiently and decrease the energy loss.
水电站经济运行是充分利用水能资源的一项增产措施，也是减少水能消耗的一项节能措施。
The article introduces the production process, technical and economic targets, binding method and basic use of the bimetallic steel pipe.
介绍了该双金属管的生产工艺、经济和技术指标、联接方式以及主要用途。
Thus, this paper concludes that we could use the method of economic law to promote enterprise to undertake the social responsibility is feasible and wise.
因而，说明了运用经济法手段促进企业承担社会责任的实现是可行的和明智的。
By theoretical inference and calorific value calculation method, theoretical economic ratio of making use of propane gas is found out.
采用理论推导和热值计算法，可求出使用丙烷气的理论节约率。
By calorific value calculated method, we can find out theoretical economic ratio of making use of propane gas.
通过热值计算法，求出了使用丙烷的理论节约率。
In this paper, we use DEA method to evaluate industrial economic benefits, and present an effective technical and economic tool for policy making body to compare and evaluate economic systems.
本文使用DEA方法综合评价工业经济效益，为决策层对经济系统进行综合比较、评价提供了有效的技术经济手段。计算结果表明DEA方法用于工业经济效益综合评价是有效的，计算结果是合理的。
To recover the remainder coal in the side slope walls of surface mine by use of underground coal winning method can increase coal recovery rate and mine economic effect.
采用地下台阶式开采法回采露天矿端帮煤可大大提高煤炭资源回收率和矿山经济效益；
Second, borrowing ideas from related research theory and method at home and abroad, we use the data of environment pollution and economic growth in Chongqing to examine the relationship between them.
其次，借鉴国内外相关的研究理论和实证方法，利用重庆市的环境污染、经济增长数据对二者之间的影响关系进行验证。
By mechanics analysis and practical use it is proved this method is reasonable. Since and economic which can be...
经理论分析并结合工程实践表明该方法切实可行，并具有一定经济价值。
Reservoirs respond quickly to the use of the method, showing higher oil rates and increased oil cuts. Recovery is increased, and the economic life of the field is extended.
此外，该技术应用后见效迅速，油藏的产油速率明显提高、含水率下降，采收率上升，油田的经济生命周期得以延长。
This method gives attention to thermodynamic and economic influence factors, and we use two actual process examples to explain the rationality of the new method.
此方法同时兼顾热力学和经济性的影响因素，并根据两个具体的石化企业的工程实例来说明此种确定温差贡献值方法在实际工程上的合理性。
Economic method and the use of drugs to develop a reasonable treatment plan, and promote rational drug use.
且利用药物经济学方法可制定合理治疗方案，促进临床合理用药。
In this foundation, we make good use of the method of RAROC to do research about economic capital allocation and application emphatically.
在此基础上，利用RAROC方法重点研究银行经济资本配置及应用问题。
Third, integrated use of economic analysis method to determine the standards of merger prohibition;
第三，综合运用经济分析方法确定禁止企业合并的标准；
Third, integrated use of economic analysis method to determine the standards of merger prohibition;
第三，综合运用经济分析方法确定禁止企业合并的标准；
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