论文部分内容阅读
关键词是为了便于作文献索引和检索而选取的能反映论文主题内容的词或词组,一般每篇选3～5个。关键词应尽量从《汉语主题词表》等词表中选用规范词—叙词;未被词表收录的新学科、新技术的重要术语,也可作为关键词标出。中、英文关键词应一一对应,分别排在中、英文摘要上方。英文关键词字母均小写,词与词之间用逗号隔开。
The key words are words or phrases that reflect the subject content of the essay in order to facilitate indexing and retrieval of the essay. Generally speaking, each term is selected from 3 to 5. Keywords should be as far as possible from the “Chinese Thesaurus” and other words in the list of selected normative words - thesaurus; not included in the vocabulary of new subjects, important terminology of new technologies, but also can be used as a key word. Chinese and English key words should correspond one by one, respectively, at the top of Chinese and English abstracts. English keywords are lowercase letters, separated by commas between words.