一种去除熔体表面浮渣的技术
| Data(s) |
31/10/1990
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| Resumo |
Submitted by zhangdi (zhangdi@red.semi.ac.cn) on 2009-06-04T08:36:34Z No. of bitstreams: 1 dspace.cfg: 33388 bytes, checksum: ac9630d3fdb36a155287a049e8b34eb7 (MD5) Made available in DSpace on 2009-06-04T08:36:35Z (GMT). No. of bitstreams: 1 dspace.cfg: 33388 bytes, checksum: ac9630d3fdb36a155287a049e8b34eb7 (MD5) Previous issue date: 2008-08 Made available in DSpace on 2009-06-11T08:57:26Z (GMT). No. of bitstreams: 1 full/90104283.pdf: 159407 bytes, checksum: de8a1625fea128727dee9933cb4ced5b (MD5) Previous issue date: |
| Identificador | |
| Idioma(s) |
中文 |
| Fonte |
焦景华;佘辉;叶式中,一种去除熔体表面浮渣的技术 ,CN90104283.8,19900615 |
| Tipo |
专利 |
