The automatic four quadrant characteristic test system of centrifugal pump was introduced, and the implementation method of the hardware and software of the test system were given.
本文结合实际介绍了离心泵四象限运行特性曲线自动化试验系统的测试回路，并给出了测试系统的硬件方案和软件设计方法。
The test results show that this test system has good stability and reliability, which can test some important characteristic parameters accurately.
试验结果表明，本检测系统具有良好的稳定性和可靠性，能够准确地检测电控喷油器的重要特性参数。
Based on analysis of the principle of overflow valve dynamic characteristic test, virtual instrument system for the overflow valve measurement was designed.
在分析溢流阀动态特性测试原理的基础上，设计了溢流阀动态特性测试虚拟仪器系统。
The composition, survey method and design characteristic of the sea water hydraulic pump test stand's hydraulic system are introduced.
本文主要介绍海水液压泵试验台的液压系统组成、测试方法及其设计特点等内容。
Experimental results illustrate that the testing system meets the needs of ac characteristic test for non-linear dielectrics.
实验结果表明，该测试系统能满足非线性电介质交流特性实验测试的要求。
In test and measurement system, if the dynamic characteristic of sensors can not meet the requirement, sensors will cause dynamic errors.
在测试系统中，若传感器的动态特性不能达到系统的要求，测量系统就会出现误差。
Utilizing the characteristic of reflection prism in automatic polarization compensation in this test system, which realizes spacial veer transmission of polarization-light.
在该测试系统中利用全反射棱镜的偏振自补偿特性，实现了偏振光的空间转向传输。
The characteristic test of hydraulic pump requires a high response, so it is important to design an appropriate test system for hydraulic pump test.
液压泵特性试验对测试响应时间要求很高，因此建立一种合理的测试系统是非常重要的。
The characteristic and current situation of the system monitored and controlled by video were described, with many arithmetic for video moving test in video monitoring, introduced.
描述了在视频监控系统的特点和现状，介绍了在视频监控中进行视频运动检测的算法。
At last the thesis describes the automated test system production characteristic.
最后给出了该自动测试系统的成果特点。
This paper studies the filling characteristic of the ring shape runner system based on the Large Qrifice Discharge theory and takes the hydraulic simulation test.
本文根据大孔出流理论。对环形横浇道系统的充填特性进行了研究与水模拟试验。
In this topic, we need to design a set of intergrated test system with high accuracy, and we can test the qualitative characteristic parameters on a single test pedestal.
本课题的研究工作就是设计一套能在一个测试台架上测量出上述弹箭质量特性参数、高精度的综合测试系统。
The result of static characteristic test and disturbance test on follower system in factory demonstrates that this system has excellent static and dynamic performance.
在实验室进行静特性试验，随动系统扰动试验，证明了其具有较优的控制性能。
This paper introduces a type of automatic test system that can test the transfer function characteristic of 12-bit or less than 12-bit A/D converters.
本文介绍了一种自动测试系统，可对12位及12位以下的A/D转换器的转换特性进行测试。
This paper analyzes the influence of the test device cycling characteristic for fluid dynamic characteristic on the pulsation pressure measurement in seawater pipeline system.
分析了流体动态特性实验台架本身的自循环特性对海水管路系统中脉动压力测量的影响。
In this paper, the characteristic of new type control system of PFC (power factor compensator) of electric locomotive is briefly described, the test is analysed in detail.
简述了新型功率因数补偿装置控制系统的特点，详细分析了新型功补控制系统试验情况，验证了其可靠性，说明新控制系统较原有控制系统性能上有大的改进。
According to the characteristic of the large complex system, we built a fault diagnosis model in fault space to describe the relationship between fault sources and test set.
针对大型复杂系统的特点，在故障空间建立故障源—测试依赖关系模型。
Considering the characteristic of structure test, computer technology applied in the integrated data acquisition system of structure test becomes an investigating hotspot in this field.
结合结构试验的特点，将计算机数据采集技术应用于结构试验系统的监控，是目前该领域的一个研究热点。
A hardware platform of special test system was constructed by the characteristic and test requirement.
系统根据引信时序电路中被测对象的特点和测试需求，建立了专用测试系统的硬件平台。
The performances and test methods of CCD image sensor and pickup system, and the imaging characteristic of high resolution CCD camera are studied.
研究了CCD图像传感器及CCD摄像机的性能及测试方法。 重点探讨了高分辨率的CCD摄像机的成像特点。
A test database system for the aeronautic fire control system based on hiberarchy is designed in allusion to the structure and the test characteristic of the aeronautic fire control system.
针对航空火控系统结构和检测的特点，设计了一种基于层次数据模型的航空火控系统检测数据库系统。
Different from traditional software testing, database application system testing has an important characteristic — database State, playing a very important role in the execution of the test cases.
数据库应用系统测试区别于传统软件测试的一个重要特征是数据库状态，它在测试用例的执行中扮演了非常重要的角色。
The structure and characteristic of OET700 series electronic instrument transformer are introduced. Its test results and operation in electric system are presented.
介绍了OET700系列电子式互感器的结构与性能及其试验结果和在电力系统中的试运行情况。
The paper describes the principle and function of the vibration screen characteristic parameter data acquisition analysis system, that designed by using the tecnologe of computer aided test(CAT).
介绍应用计算机辅助试验技术，设计实现的振动筛性能参数微机数据采集分析系统的原理和功能。
Intensive analysis has been made for the demand on a traditional testing system and automatic test according to the characteristic of the moonlet's manufacture and testing.
根据小卫星研制和测试的特点，对原有测试系统及自动化测试的需求进行了深入细致的分析。
In this thesis the author analyzes testing characteristic and demand for gear pump test, designs one computer testing system to test many kinds of gear pump based on the National Standard.
本论文分析了齿轮泵试验的测试特点和具体要求，根据有关国家标准及测试系统的设计规范，设计了一种适用于齿轮泵性能参数测试的计算机系统。
This paper presents the calculation of the heat gain and air volume in a motor - test lab. and introduces the constitution and characteristic of the air conditioning and ventilation system.
介绍了汽车发动机试验室室内得热量和空调送风量的计算以及空调、通风系统的构成和特点。
Flue gas-air tube heat exchanger is designed and made, its test-bed system is put up, and the thermal property and resistance characteristic of air side are studied.
设计并制作了管式烟气-空气热交换器，搭建了试验台系统，进行热工性能和空气侧阻力特性的研究。
This paper briefly introduces the parts of the test machine, to introduces the hardware of the control system, and characteristic of the software design in detail.
本文简要介绍了该设备的组成，同时较详细地介绍了控制系统的硬件组成和软件设计特点。
It designs the breaker mechanical characteristic test instrument and data manage inspection system facing the spot needed.
在适应现场需要的基础上对断路器机械特性测试仪及数据管理检修指导系统进行了设计。
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