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| Subject | Chinese | English |
| tech. | 放射性沉淀分析法 | radioactive precipitation analysis |
| agric. | 淀析性 | precipitability (praecipitabilitas) |
| space | 高能中性原子淀析实验 | energetic neutral atom precipitation experiment (美国航天飞机上的) |
| avia. | 高能中性原子淀析实验 | energetic neutral atom precipitation experiment |