中国与库克群岛首次联合考察航次圆满完成|蜜桃av久久久亚洲精品
中新社北京11月25日电 (记者 阮煜琳)记者25日从中国自然资源部获悉,由中国自然资源部与库克群岛海底矿产局联合推动,中国自然资源部第二海洋研究所组织实施的中库联合考察航次日前圆满完成,标志着中库海洋领域合作迈出关键一步,为双边蓝色伙伴关系注入新动能。
中、库科研人员在库克群岛专属经济区开展了联合作业,完成2400多公里船载多波束测线调查,精准获取重点海域高精度海底地形地貌数据;开展摄像拖体测线调查,清晰记录从海盆到海山剖面的底栖生物分布、底质特征及高清视频资料;成功实施箱式取样、温盐深剖面仪(CTD)观测和采水、多管取样及长周期锚系观测等作业,采集到深海结核、结壳、沉积物、海水及生物等多类型珍贵样品,获取了一手海洋环境数据。为科学评估库克群岛专属经济区海底矿产资源潜力、建立区域海洋环境基线提供了基础,有效填补该区域科学数据空白。
航次期间,中方科考队为库方参航队员进行了深海资源调查技术和理论培训,并开展学术交流活动。双方科研人员围绕东太平洋相关区域地质、底栖生物类型及特征等内容进行了学术交流,增进了双方对该区域海底地质和海洋环境的认识和理解。
本航次是中国自然资源部与库克群岛开展的首个联合考察航次,为双方在深海勘探、海洋环境保护、海洋能力建设等领域的深度合作奠定了坚实基础。(完)
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