简而言之，衡量国家经济福祉的核心指标就像一台计算器，只能增加，不能减少。
In short, the nation's central measure of economic well-being works like a calculating machine that adds but cannot subtract.
保证每一台干燥机在用户的使用中均能达到设计的技术经济指标。
Dryer ensure that every user in the use of technology can meet the design of economic indicators.
经过多次试验和反复补充修改设计，最终制成了一台具有较高性能指标的高压开关电源样机。
After many times tests and modifying design, a sample machine of switch high voltage power supply with high performance index is finished.
地震前兆数据采集器是数字化地震前兆台站的关键性设备之一，其指标、性能对前兆观测数据质量有重要影响。
The acquisition system of earthquake precursor data is one of the key devices for digital earthquake precursor station, its technical target and property have important influence on data quality.
利用广西90个气象台站30年的气候资料和台站地理信息，建立了区划指标的空间分析模型。
Using the climatic data recorded by the 90 weather stations in Guangxi in 30 years and geographic information of the stations, spatial analyzing models of division index are built.
钻探台月效率是考核钻探施工生产水平的主要指标。
Drilling rig efficiency unit per month (DREupm) is a key indicator to display drilling productivity.
介绍了“北京交通大学-NTN牵引电机轴承试验站”试验台的功能、性能指标以及各主要组成部分的结构与原理。
The functions, performance index, configurations and principles of the main modules of the "BJTU-NTN test station of traction motor bearing" were introduced.
选取东北地区65个主要气象台站，获取对应的地理信息指标与气象因子数据进行了回归分析和检验。
The regression analysis and test were carried out between the geographical information indexes and corresponding meteorological factors data from 65 observatories in Northeast China.
台盼蓝染色作为细胞活力指标，用显微镜检，NBT还原实验和墨汁吞噬从形态、功能两方面检测细胞分化情况。
We take Trypan blue stain as the index of cell activity and do morphological and functional examination by NBT-reducing and ink- phagocytosing.
作者根据人体动脉脉搏波传输的生物力学原理，设计和研制了包括心功能常用指标在内的一台雏型脉搏波传输检测系统。
A prototype device for measuring hemodynamic parameters and evaluating heart function has been developed on the basis of the theory of pressure pulse wave transmission in human arterial system.
经静态及动态的标定和实际的切削试验证实，该测力台的主要性能指标符合CIRP的规定。
Static and dynamic calibrations and actual cutting tests have confirmed that the main performance figures of the dynamometer meet the specifications recommended by CIRP.
介绍了一种液压综合试验台的系统设计、工作原理及主要技术指标。
The system design, operating principle and main technical index-es of a composite hydraulic test bench is described.
为验证计算分析的准确性，进行了相应的地震振动台试验，各主要技术指标和关键点性能要求均与计算相一致。
To verify the accuracy of calculation and analysis, shaking table test was done. The main technical indicators and performance requirements of the key points were consistent with the calculation.
结合振动沉模防渗墙技术，通过分层模型的振动台试验，研究了混合砂浆防渗料的分层性随振动模型的变化情况，揭示了混合砂浆防渗料的性能指标随振动模型的变化规律。
According to the technology of vibratory sink mold wall, layering characteristic of the preventing seepage material of the composite mortar is studied through the layering vibratory dais model test.
基于此，信息产业部于2006年出台了平板电视测量相关标准，对平板电视的各项指标及其测量进行了详细说明。
So the ministry of information and industry presented out the standard about flat panel TV in 2006. And the standard explains all kinds of guide line on evaluating flat panel TV and how to measure it.
产品特点：弹性极佳，控球稳定，手感清晰，近台攻球凌厉、中台鞭打有力，其各项性能指标均达到世界一流水准。
Specifications: good spring, stable control, good hand feeling, strong closer and middle attack, all function are based on the world top quality standard.
通过对该试验台的调试和检测，试验台的性能指标达到了设计要求。
Through the detection and debug of this test-bed, the performance index of it has fulfilled the designing requirement.
本文旨在研制一套检测一般通风用过滤器性能的实验台，寻找影响过滤器性能的因素，提出评价过滤器性能的综合指标。
The purpose is to design and assemble a test system aims at analyzing the factors that impact on the filter performance, and propose an integration parameter to evaluate the filter performance.
本文介绍了在同一台单缸汽油试验机上分别采用浴盆形和压缩比不同的碗形燃烧室进行动力性、经济性、排放指标和燃烧过程分析的对比试验研究。
This paper describes comparative experimental studies on the combustion process and the engine performances between bowl in piston and bathtub combustion chambers in gasoline engines.
结合振动沉模防渗墙技术，通过分层模型的振动台试验，研究了混合砂浆防渗料的分层性随振动模型的变化情况，揭示了混合砂浆防渗料的性能指标随振动模型的变化规律。
With the technology of vibratory sink mold wall, the layering characteristic of the preventing seepage material of the composite mortar is studied by the layering vibratory dais model test.
结合振动沉模防渗墙技术，通过分层模型的振动台试验，研究了混合砂浆防渗料的分层性随振动模型的变化情况，揭示了混合砂浆防渗料的性能指标随振动模型的变化规律。
With the technology of vibratory sink mold wall, the layering characteristic of the preventing seepage material of the composite mortar is studied by the layering vibratory dais model test.
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