The government uses a classification system that includes both race and ethnicity.

政府采用一种既包括人种又包括种族的类别体系。

《柯林斯英汉双解大词典》

An ontology is a classification system.

本体是一个分类系统。

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The industry is still attempting to come up with a classification system that everyone agrees with.

业界还没能找出一个所有人都同意的分类体系。

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Burgundians believe a wine's character is derived principally from the plot of land the vine is planted on, which is graded by a classification system based on the vineyard, village and subdistrict.

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Cannon was known as the "census taker in the sky, " and developed a stellar classification system that became the standard of the Harvard Observatory.

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These vehicles' front passenger airbags may not deploy in the event of a crash because of a possible problem with their occupant classification system, which gauges the size of a passenger and based on that whether an air bag should be deployed.

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