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相关概念视频

The Scientific Method01:32

The Scientific Method

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The scientific method is a detailed, empirical problem-solving process used by biologists and other scientists. This iterative approach involves formulating a question based on observation, developing a testable potential explanation for the observation (called a hypothesis), making and testing predictions based on the hypothesis, and using the findings to create new hypotheses and predictions.
Generally, predictions are tested using carefully-designed experiments. Based on the outcome of these...
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    科学领域:

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    背景情况:

    • "科学"杂志家族是科学研究的领先出版商.
    • 这些亮点为科学知识做出了重大贡献.

    研究的目的:

    • 展示来自"科学"杂志系列的近期重要研究成果.
    • 简要介绍一下主要的科学进展.

    主要方法:

    • 根据其影响力和新性来选择产品.
    • 主要发现和方法的总结.

    主要成果:

    • 介绍遗传学,天体物理学和材料科学等领域的突破.
    • 创新的实验方法和理论模型的插图.

    结论:

    • 这些研究代表了各自领域的重大进展.
    • 这些发现提供了新的见解和潜在的未来研究方向.