Equally crucial is lower-tech research into basics such as crop rotation and mixed farming of animals and plants on small farms.

同样重要的是，开展对基础知识的低端技术研究，如庄稼轮作，在小型农场中发展动植物混养。

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When you get into a new field, you start by getting a hang of the basics. You dabble, experiment, maybe read or research a little on the topic.

当你进入一个新的领域，开始掌握了一些基本的决窍，然后慢慢涉足，试验，或许再阅读和研究一些关于它的知识。

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Often, patients do thorough, vigorous research but still end up missing essential medical basics, which delay their recovery and occasionally cause harm.

通常情况下，患者进行彻底、积极、全面的研究，但最终仍然缺乏医疗基础知识，这拖延了他们的康复、偶尔会造成损害。

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