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| dicyanodiamine | |||
| cyanoguanidine | |||
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| dicyandiamide | |||
| 二氰二胺: 24 phrases in 7 subjects |
| Chemistry | 8 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 7 |
| Pharmacology | 3 |
| Polymers | 1 |
| Space | 1 |
| Technology | 3 |
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