搜索 - 科创

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天体视运动（apparent motion of celestial bodies）地面观测者直观观测到的天体的运动，主要是由地球自转引起的。对太阳系内的天体来说，地球绕太阳公转和这些天体本身的空间...

一个近在眼前的重大突破，却被化学家忽视多年。对于分子科学家来说，掌握原子间是如何相连对他们的研究是非常重要的。例如当制药公司需要研发新的药物，或验证药物的成分和纯度时，都离不开对分子的化学结构的了解。...

大家好，我是猫猫。作为一个从小就喜爱DIY的到现在已经十多年的创客，我深刻体会到“创客”这个身份对我人生的改变。在这个越来越卷的生活中，给出新思路对科研、工作甚至是日常生活变的越来越重要。前人为我们铺...

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