The cybernose could also one day replace the sniffer dog for airport security, and could become a quick and non-invasive first medical test for some kinds of cancers.

• 数位式的鼻子日后也有可能取代机场保安的缉查犬，也有可能变成一个对于某些癌症快速及非侵入性的初步医学检验。