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У射线频谱仪【核】 | |||
伽马射线频谱仪 | |||
γ射线光谱仪 | |||
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γ-射线谱仪; 丙射线谱仪 | |||
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伽马能谱仪 | |||
γ-射线光频谱仪; γ 射线摄谱仪 | |||
伽马射线分光计; 伽马射线波谱仪 | |||
English thesaurus | |||
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GRS (on Mars Observer) | |||
GRS (on Mars Observer, Space) | |||
GRS |
gamma ray spectrometer : 18 phrases in 6 subjects |
Earth sciences | 2 |
Electronics | 3 |
Environment | 1 |
Oil / petroleum | 1 |
Space | 9 |
Technology | 2 |