An abstract not more than results and conclusion, should stracting journals, so it should 150 words, adequate as an index and summary, and including the aim, methods, appear at the beginning of the paper. The abstract...An abstract not more than results and conclusion, should stracting journals, so it should 150 words, adequate as an index and summary, and including the aim, methods, appear at the beginning of the paper. The abstract may be used in toto by the ab be self contained.展开更多
文摘An abstract not more than results and conclusion, should stracting journals, so it should 150 words, adequate as an index and summary, and including the aim, methods, appear at the beginning of the paper. The abstract may be used in toto by the ab be self contained.
