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中国科技情报所不久前公布的1989年我国科技论文统计分析结果表明,1989年我国科技工作者在国内227种主要科技刊物上共发表科技论文
The results of the statistical analysis of China’s scientific papers published in 1989 not long ago by the China Science and Technology Intelligence Agency show that in 1989, Chinese scientists and technologists published scientific and technological papers in 227 major scientific and technological journals in China