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high activity
met. 高活性活力,功率; 高放射性
high radio activity
el. 强放射性【核】; 高水平放射性
high activity: 27 phrases in 12 subjects
Aviation1
Chemistry1
China1
Earth sciences1
Electronics9
General1
Genetics1
Oil / petroleum1
Plastics1
Soil science1
Technology8
Water resources1