翻译：写出一个能够简短概括（全文）内容的简明摘要（限300字以内） ,重要的是要使用不是这个领域的专家也能够理解的词语.
which presents in short the content = which presents the content in short,这样应该可以理解了
in words （which are）understandable also to the non-specialists,
understandable also to the non-specialists作定语修饰words