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标准显影 | |||
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标准的制定 |
standard development : 18 phrases in 13 subjects |
Aviation | 2 |
China | 1 |
Commerce | 1 |
Earth sciences | 1 |
Electronics | 1 |
General | 2 |
Librarianship | 1 |
Metallurgy | 2 |
Multimedia | 1 |
Name of organization | 1 |
Project management | 1 |
Technology | 3 |
United Nations | 1 |