On February 25th the Bureau of Economic Analysis revised GDP growth down to just 2.8%, scarcely more than the 2.6% performance in the third quarter.
2月25日，美国经济研究局修改了GDP增长数据使其降至2.8%，这仅比第三季度的2.6%高出了0.2个百分点。
Diagnostic and analysis tools provide economic data and reports based on the mechanical condition, performance and vibration of industrial reciprocating engines, compressors, and rotating equipment.
诊断和分析工具提供经济数据和报告的基础上的机械状况，性能和振动的工业往复发动机，压缩机，和旋转设备。
The analysis of its technical specification and economic performance validates its effectiveness and feasibility.
通过分析其技术指标和经济性能，验证了该方案的有效性。
Manufacturing process, formulation and product performance of the varnish are briefed and analysis is made of its economic and social benefits.
简述了该漆的生产工艺、配方和产品性能，分析了该漆的经济效益和社会效益。
The heat economic analysis model is set up for analyzing the performance of heat exchanger overall.
建立了热经济分析模型，对热交换器作出全面的性能分析。
So it is significant to analysis the thermo-economic performance and optimization of the concentrate-system of Chinese traditional medicine.
因此，对中药制药浓缩系统进行热经济性分析，对中药制药节能，具有重要的现实意义。
Based on the practice, analysis is made on the performance of the cationic emulsified bitumen, and discussed the economic benefit in technological application.
结合工程实践，对阳离子乳化沥青的特性进行了分析，并对阳离子乳化沥青的技术经济效益进行了详细的论述。
The cost-effectiveness analysis shows that the energy-saving effect and economic performance of this project are very notable.
集中热水供应系统的技术经济分析表明，该方案在技术上是可行的，节能效果和经济效益十分显著。
Through LCA analysis of three road base materials and application, the performance of environment protection, technologies, applying results and economic effects have been researched.
通过对三种典型基层材料的LCA对比分析以及工程应用研究，对该种材料的环保性能、施工工艺、应用效果以及经济效益进行了研究。
From the point of view of energy-saving, this peper gives a quantitive analysis of the impact of no-water-level operation of feedwater heaters on the economic performance of power plants.
本文从节能角度出发，定量地分析了加热器无水位运行对火电厂热经济性的影响。
Data processing is an important content of engine performance test, and it is the premise and basic of getting engine indexes and making analysis of dynamic and economic performance.
数据处理是发动机特性试验的一个重要内容，是测取发动机各项指标，进行动力性、经济性分析的前提和基础。
Finally, it illustrates the performance and economic benefit of the compress-collector by experiment and analysis on the sample machine.
最后，通过对样机的试验分析，说明该垃圾压缩收集机的性能和经济效益。
More representative methods of performance evaluation in this system are the DuPont Financial Analysis system, Economic Value Added, and Balanced Scorecard etc.
其间比较有代表性的绩效评价方法有：杜邦财务分析体系、经济增加值、平衡计分卡等。
Because this kind of financial demand performance is not obvious, needs carries on the analysis to the peasant household and the countryside enterprise's economic activities to obtain.
由于这种金融需求表现不明显，需要对农户和农村企业的经济行为进行分析得出。
Because this kind of financial demand performance is not obvious, needs carries on the analysis to the peasant household and the countryside enterprise's economic activities to obtain.
由于这种金融需求表现不明显，需要对农户和农村企业的经济行为进行分析得出。
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