论文部分内容阅读
我国有毒化学品数据库信息状况我国的化学品数据库已列为1978~1985年全国基础科学发展规划中的重点项目,1986~1990年的国家七五计划中确定了科学数据库及其信息系统工程项目。1990年底已完成了21个数据库,并计划将已建成的各种类型的数据库共同...
Information on the Status of Toxic Chemical Databases in China Our chemical database has been listed as a key project in the national basic scientific development plan from 1978 to 1985. From the 1986-1990 National Seventh Five-Year Plan, a scientific database and its information system project were identified. By the end of 1990, 21 databases had been completed and plans to combine the various types of databases that have been completed ...