百科全书是比较全面系统地介绍文化科学知识的大型参考书,它收录各种专门名词和术语,按词典形式分条编排,解说详细。按照收录内容的不同,分为综合性百科全书,如《中国大百科全书》;地域性百科全书,如黑龙江、北京等地的百科全书;专业百科全书,如农业百科全书、计算机百科全书等。 Encyclopedia is a more comprehensive and systematic introduction of cultural and scientific knowledge of a large reference book, which contains a variety of specialized terminology and terminology, according to the dictionary form of the slogan, explain in detail. In accordance with the contents of the different, divided into comprehensive encyclopedia, such as “Encyclopedia of China”; regional encyclopedia, such as Heilongjiang, Beijing and other places encyclopedia; professional encyclopedia, such as agricultural encyclopedia, computer encyclopedia.