Computer science is first and foremost a branch of applied mathematics, so a computer scientist should be expected to understand the principles of mathematical reasoning.
计算机科学首先是应用数学的一个分支，因此计算机科学家需要理解数据推理的原理。
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With a deeper research by scientist, the importance of the interaction of multi-species is realized. A marine ecosystem multi-species model is applied to manage fishery.