As underlined by the World Conference on Science and the World Science Forum organized by UNESCO in Budapest in 1999 and 2003 respectively, the scientific world needs to address these issues.
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美
- 正如聯(lián)合國教科文組織分別于1999和2003年在布達佩斯特召開(kāi)的世界科學(xué)大會(huì )和世界科學(xué)論壇所強調的，科學(xué)界必須關(guān)注這些問(wèn)題。
