Instead, it appears that by 30, 000 years ago a set of symbols was already well established.

相反，到距今3万年前一系列符号就已经完善地建立起来了。

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The images she conjures up will give you a common set of symbols to talk about and work with.

他想像的那些图像会给你一套符号，你可以对此进行谈论和研究。

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These standards represent the common set of symbols and locales software vendors use to internationalize their solutions.

这些标准表示的是一系列通用的符号和区域设定，软件厂商可以使用它们来对解决方案进行国际化处理。

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As a tactile set of symbols it is believed that the technology could also be used by fire-fighters to communicate with each other in smoke-filled buildings when hand or radio communication is not possible.

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The Mediterranean diet involves a set of skills, knowledge, rituals, symbols and traditions concerning crops, harvesting, fishing, animal husbandry, conservation, processing, cooking, and particularly the sharing and consumption of food.

UNESCO: Mediterranean diet

Third, crafting a successful social media campaign entails imagining the set of codified interactions or rituals based on shared symbols on which people will develop and share content (social glue) .

FORBES: Three Steps to Shape Social Media Success