Sophisticated ships, advanced sonar, robot submarines and genetic "bar-coding" techniques for fast species identification have all been brought into play.
用于物种快速鉴定的设备还包括装备精良的船舶、先进的雷达、无人潜水艇和遗传条形码技术。
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At current rates of discovery, completing the catalogue would take over 1, 000 years - but new techniques such as DNA bar-coding could speed things up.
The bar code technology was applied in purchasing management. The coding purchasing information system was designed with the code 39, which was applied in the area of industry extensively.