虚拟测试仪器在测试过程中不可避免地会产生误差，影响测试结果的精度。
When measuring, virtual instruments are inevitable to cause error damaging the precision of measuring results.
利用网络互连技术和虚拟仪器技术，研制了用于高校实验室的虚拟测试仪器。
A virtual test instrument used in university laboratories is developed by using the techniques of network connection and virtual instrument.
相对于传统仪器，该虚拟测试仪器降低了实验成本，实验数据的处理更为方便。
Compared with the traditional instruments, the Virtual instrument decreases the cost of experiments and creates a convenience for the treatment of experiment data.
本文在分析了电力测试仪器软硬件可实现模块化设计的基础上，采用了虚拟仪器的设计思想，提出了电力集成检测信息平台的构想。
On the basis of power testing equipments module design analysis, the author use virtual instrument method, forcing out an integrated power testing information platform.
介绍了利用虚拟仪器技术设计、开发的飞机电源参数测试仪，它可对多种机型的电源系统的供电参数进行测量。
The power supply parameters measuring apparatus for airplane developed by the technology of virtual instrument is briefly introduced in this paper.
最后把虚拟仪器和流量测试技术相结合，形成了本文着重介绍的虚拟式多通道流量测试仪。
Finally we combine virtual instrument and the technology of flow measurement, which comes into being the virtual multi-channel instrument for flow measurement debated in detail in this paper.
计算机技术与测试测量仪器技术的结合，出现了新的测试仪器——虚拟仪器。
The combination of computer technology and technology of test instruments results with the appearance of a new test instrument, virtual instruments (VI).
本文将虚拟仪器技术与光频转换器件TSL230 B相结合，设计新型浑浊度数字化测试仪。
This paper introduces the design of a new digital testing device for turbidity. It based on the vi technology and TSL230B which can convert light into frequency.
基于虚拟仪器的智能测试仪系统由工控机、卡式仪器、专用接口、测控软件等组成。
The system of intelligent test device based on virtual instrument is composed of industry computer, card type instrument, and special interface, control software etc.
本文应用虚拟仪器的原理，开发出一套经济实用的外置式虚拟信号测试仪的样机。
In this paper, a Outer virtual Instrument Measuring System consisting of signal acquisition unit and software package was developed according to the principle of virtual Instrument.
该系统以工控机为平台，应用自行研制的PC虚拟仪器卡，构成一个集成化的通用的雷达天线方向图测试仪器。
This system based on the industrial computer, using the PC virtual instrument designed by ourselves, forming the general radar directional pattern measuring instrument.
以VC 6.0为软件开发工具，利用虚拟仪器的设计思想，将各类测试仪器设计成各个抽象类。
Selects VC 6.0 as software development; tools, according to virtual instrument idea, each instrument category is designed as an abstract class.
以VC 6.0为软件开发工具，利用虚拟仪器的设计思想，将各类测试仪器设计成各个抽象类。
Selects VC 6.0 as software development; tools, according to virtual instrument idea, each instrument category is designed as an abstract class.
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