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视频简介

After suffering a brutal attack on Christmas eve, a young woman, Nikki, struggles to convince her friends that the assailant was none other than Ol' Kris Kringle. When Santa returns to terrorize the group in their remote cabin the next Christmas, Nikki and her friends must overcome disbelief as they fight to stay alive.。宇宙充满太多未知，人类在无垠的宇宙面前虽然渺小，却永远有着探索的勇气。而重大科技基础设施，就是人类开启宇宙大门的钥匙，因为这些装置可以创造各种极限研究条件，帮助科研人员完成相关实验，获得新发现。这些重大科学基础设施可以是能看到亿万光年之外的望远镜，也可以是能洞察复杂微观粒子的显微镜，而中国也一直在重大科学设施方面默默布局，并取得了令人瞩目的成果。本片将通过解读国家重大科学基础设施中蕴含的科学知识，讲述这些大国重器背后不为人知的科学故事与科学家精神。。貌似介绍东南亚热带雨林里的一种螳螂和凤蝶的生活史。Discovery HD频道曾经播出，年初国内各大HD论坛均有发布，但因为打着Discovery的旗号，所以未曾注意到是IMAX影片 Explore the extraordinary hidden world of insects, where a leaf weighs more than a car, rain drops feel like exploding hand grenades and a blade of grass soars like a skyscraper. Shot on location in the Borneo rainforest, Bugs! brings the beautiful and dangerous universe of its tiny star...。