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nuclear radiation | |
el. | 核辐射 |
space | 核辐射 |
chemistry | |
agric. | 化学 |
avia. | 化学过程 |
met. | 化学性质; 化学原理; 化学组成 |
nuclear radiation : 52 phrases in 9 subjects |
Aviation | 3 |
Chemistry | 1 |
Earth sciences | 2 |
Ecology | 1 |
Electronics | 5 |
Metallurgy | 1 |
Nursing | 1 |
Space | 25 |
Technology | 13 |