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Exploitation and comprehensive utilization of nonmetallic minerals; Retrieving scientific and technological information from internet and publications of scientific journals.The planning,the organization and examination of manuscripts of scientific and te |
中文意思: 非金属矿产开发利用及综合利用;科技信息检索(人工、计算机、互联网);科技期刊的策划,组稿及出版业务。 |
以下为相关句子列表(点击查看,可以看对应的解释):
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