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Calibration on linear response workspace of CCD imaging system is the base quantitatively analyzing optical signal character with CCD imaging. In this paper, based on grads diffuse reflectivity test card, researches rapid calibration technology on linear response workspace of CCD imaging system. Actual application indicates that this calibration technology can fulfil test need of CCD linear response...
Vacuum arc, as the key element of vacuum switches, is one of the important subjects in the field of high voltage apparatus. Researches on the basic theory of vacuum arc in short-gap have great influences on the development of intelligent vacuum circuit breakers and multiple-break vacuum circuit breakers. In order to do researches on the forms change of vacuum arc in short-gap, an experimental set-up...
Article describes a kind of the quick proofing process of carton. The digital mode of the quick proofing process of carton is scientific practical and accuracy, which is based on computer-aided design (CAD) technology. It can design carton Structure profile, which can be virtually proofed in the software. Combined digital proofing with digital mould technology, it can build a integration mode of software...
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