１背景国际海洋古全球变迁研究（ＩＭＡＧＥＳ）是由国际地圈—生物圈计划（ＩＧＢＰ）之下的核心计划“古全球变迁”（ＰＡＧＥＳ）及“南北半球古气候”（ＰＡＮＡＳＨ）衍生出来的，是为了解最近３０万年以来海洋气候记录及机制而组织的国际海洋科学研究计划。目前共有... 1 Background IMAGES is derived from PAGES, a core project under the IGBP, and PANASH in the Northern and Southern hemispheres International marine scientific research program organized to understand marine records and mechanisms for the last 300,000 years. There are currently total ...