测量参数 meaning in English
measurement parameters
Examples
- The arrangement of measuring points in conventional performance test of steam turbines is limited , the measuring parameters are generally confined to related parameters of the high pressure heater , deaeator , and those related to secondary class correction , making various analysis methods of the thermal system to be difficult for accurately carrying out partial quantitative analysis on the basis of said measured parameters
摘要汽轮机常规性能试验测点布置有限，测量参数一般局限于高压加热器、除氧器及与二类修正有关的相关参数，使现有的各种热力系统分析方法难以根据这些测量参数准确进行局部定量分析。 - The system has been used in wood drying kiln production process since december 2002 . high precise , real - time scanning , accuracy test is validated by operational result . reliability of measure result , convenience of fit and debug , long distance of signal transmission , lower price and capability of anti - noise are the performance characteristic of this system
半年来，实际运行结果表明，该系统能够高精度、实时巡测窑内温度、平衡含水率、木材含水率等干燥过程基本参数，准确提供干燥状态信息，具有测量参数全面、测量结果可靠、系统功能丰富、安装调试方便、信号传输距离远、检测精度高、成本低、抗干扰能力强等特点。 - Firstly , based on the actual situation of hydropower plant , the aim , meaning and content of online monitoring of hydropower unit and its application and development in and outside of the country are described , the theory , and character of turbine generator vibration some vibration are analyzed and concluded , and present testing technology is made the most use of to study the conformation of test parameters , reasonable arrangement of the test spots , choosing of sensors and a / d cards , and design of pretreatment board of online monitoring of hydropower unit vibration and testing analyzing are designed in detail
首先从水电厂实际出发，阐述了水电厂实施振动在线监测系统的目的、意义和内容以及国内外发展现状，分析和归纳了水轮发电机组振动的机理、振动故障的特征，充分利用国内外现有的测试技术，对水轮发电机组振动在线监测与试验分析系统的测量参数、测点布置、传感器及采集卡选择、信号调理板设计进行了详细设计。 - The constructionspeed of highwayincreases rapidly , at the same time , the path qualityexaminationdutyaggravatesdaybyday , andtheload ofroads evaluationalsoincreases quicklyin the maintenance . traditional method has many disadvantages , such asinefficiency , tiring , slow speed of evaluation etc . especially , the number ofmeasuring point is too little to give accurate and comprehensive result of theinterior recessive diseases of highway . beside this , the traditional method leadsdestructiontotheroadsurface , whichwillexacerbatethedeteriorationofhighway . in avoid not to affecting the normal travel and not to destroying the pavementstructure , it is urgently to apply nondestructive evaluation ( nde ) techniques tocontrol quality of highway construction and to estimate the running conditionaccurately . the nde techniques of highway have to satisfy the followingqualification : mapping the shape , size and depth of flaw precisely ; having nodamages to the road structure ; being capable of carrying out examination in widerange ; beingeasytoequipandoperate ; beinginsulatetotheenvironmentinfluence . theintelligenceintegrationevaluationvehicleforroadbedandpavement ( iievrp ) is just the comprehensive nde technique that can satisfy the demands above , which can implement detection of highway rapidly and nondestructively
作为吉林省科技厅高新技术项目( 20020331 ) “路基路面智能集成检测车”的一个子项,本文在理论的基础上,结合实验对探地雷达检测路面结构层厚度及路基、路面病害进行了研究,主要工作如下: 1 .阐述探地雷达发展的历史和研究现状,介绍探地雷达在路面结构层厚度检测与路基、路面病害识别上的应用,分析探地雷达设备性能,探讨其测量参数对探测性能的影响; 2 .引入matlab计算软件,利用其中的小波分析工具箱对探地雷达信号进行分析处理; 3 .构建适于道路检测的车载实验平台,为进一步完善路基路面检测车系统打下了基础; 4 .通过对模型的检测,对探地雷达探测性能做出定性或半定量的评价; 5 .通过对实际路面的检测,验证探地雷达在道路检测中的有效性。 - Cosmic ray test was carried out to choose and optimize working parameters of full - length prototype and its data acquisition system , verify the electronics system about dynamic range , drift time measurement search window , charge measurement integral width , work stability and electronics grounding and noise . . in experiment , acquired abundant experience with the solution of actual problem and verified their reliability of physical design . this lays the foundations for the successful construction of the besiii drift chamber and electrical system
测试过程中我们调整了电子学的动态范围、漂移时间和电荷测量参数验证了电子学系统工作的稳定性、抗干扰能力及噪声水平等并成功解决了实验过程中遇到了问题。通过长时间的取数进一步检验了全长模型和电子学系统工作稳定性,验证了全长模型及其数据获取系统物理设计的可靠性,为漂移室和电子学系统的成功研制奠定了基础。