硕士论文摘要翻译活动（第一期）（3威望）

wangchsw

献丑了。

The appearance of virtual instrument is an important revolution during the history of instrumental devolvement. Great influence had been produced in industrial production and development of science. As the state-of-art direction of instrument development, virtual instrument has become an important area of information technology. Research of signal testing and system analysis about virtual instrument is practical.
Based on comparison about different developing platform of virtual instrument, PC-DAQ card was chosen for hardware platform and LabView for software platform, according to the task of this subject. Auto testing system of virtual instrument was designed by the integrating a special signal condition. The low efficiency has been improved for testing pre-amplifier of circuit board. This system qualified data acquisition, signal processing, data processing and print output. Signal acquisition and processing is completed by hardware and detailed description was made about the design of signal processing circuit. Computing, judgment and print of data was completed in software design. Programming was the main work of this paper, the design and simulation of circuits of signal processing was accomplished at the same time. Above these, the software development of the virtual oscillograph was discussed.

sddz

活动结束，谢谢参与～～～～～～～～～～～～～～～～～～～～～～～～～～

txm168

As a significant transformation of instrument history, the appearance of virtual instrument have important influence to the development of science and technology and the industrial production. The virtual instrument which is one of newest directions of the instrument development has become an important domain about the information technology. So it is actually meaningful to study the virtual instrument technology for the signal detectation and system analysis
Based on comparisons among the virtual machines in different hardware development platforms, in according to the topic duty, this paper had selected hardware based on the PC-DAQ card as platform, and taken LabView as software platform. The automated test system based on the virtual instrument technology had been designed in combination of specially made regulation circuit. It had promoted the production conditions that onerous test duty of pre-amplifier electric circuit board and low production condition of test efficiency in our college. The automated test system can finish these test tasks such as the data collection, the signal processing, the data processing and the printout. The signal collection and processing are completed by hardware, the hardware showed the design of signal consecution circuit in detail. And software part completed the data computation and the data qualification judgement as well as data printing. The main contents of this paper are to complete software design and carry on design and simulation of the  signal processing hardware electric circuit simultaneously. On this base we will study the development of virtual oscilloscope software.

lujun_1

The hypothesized instrument appearance is in the instrument history significant transformation, has had the important influence to the science and technology development and the industrial production. The hypothesized instrument is one of newest directions which the instrument develops, has become the information technology an important domain. Therefore, the clear signal examination and the analysis system hypothesized instrument engineering research has the actual significance. This article in develops the platform to the
different hypothesized instrument hardware to carry on the comparison in the foundation, according to this topic duty, selected has developed the platform based on the PC-DAQ card hardware, and took the software development platform using LabView. The union specially makes recuperates the circuit design based on the hypothesized instrument technology automated test system. This system improved my school pre-amplifier electric circuit board test duty to be arduous, test efficiency low production condition. This topic development automated test system can complete in the test task the data acquisition, the signal rocessing, the data processing and the printout. Signal gathering and processing completes by the hardware, the hardware partial in detail elaborated the signal orderliness electric circuit
design, software has partially completed the data computation and the data qualification judgement as well as the data printing. This article mainly is completes software the design, simultaneously carries on the design and the simulation to the signal processing hardware electric circuit. And studies hypothesized oscilloscope software in this foundation the  elopment.

linjpz

支持一下，过一段我也发一个让各位有奖翻译。估计文科的翻译会困难大些。

ddl3

As a big innovation of instrument development history, virtual instruments have an important impact on development of science and technology and industrial production. And it have been one of the newest direction of instrument development and an important field of information technology. Therefore, research on signal detection and virtual instrument technique of analysis system is of practical significance.
This dissertation is based on the comparison of different virtual instrument hardware development platforms; Hardware develop platform based on PC-DAQ and LabView as software develop platform are chosen according to the requirement of the subject; Automatic testing system based on virtual instrument technique is developed combing specific signal condition electric circuit, which improve the overload and low efficiency product conditions of pre-amplifier board testing in our university. The automatic testing system developed in this subject could accomplish data collecting; signal processing, data processing and out-printing automatically. Data collecting and processing are accomplished by hardware parts which elucidate the design of signal condition electric circuit in detail; software parts are in charge of data computing, data filtering and data out-printing. This dissertation mainly focuses on software development; also conducts design and emulation of hardware electric circuit for signal processing are also conducted. Research on the development of virtual oscillograph software is carried out basing on above.

sddz

引用第24楼linjpz于2006-07-20 15:09发表的“”:
支持一下，过一段我也发一个让各位有奖翻译。估计文科的翻译会困难大些。

谢谢您的热心

不过有奖翻译只有斑竹可以举办