“agricultural radioisotope tracer technique”的概念、定义、翻译、参考文献-科学参考

单词	agricultural radioisotope tracer technique
释义	agricultural radioisotope tracer technique Encyclopedia 工学农用放射性同位素示踪法释 agricultural radioisotope tracer technique农用放射性同位素示踪法以放射性核素或其标记化合物作为示踪剂，应用射线探测仪器探测示踪剂中放射性原子核发生核衰变过程中放出的射线或粒子，显示被标记的化学分子在生物体及其环境介质中迁移、转化、积累及其变化规律的方法。
随便看	secondary root secondary sampling unit secondary school building secondary sedimentary structures secondary sedimentationtank tank secondary segment secondary segmentation secondary settling tank control system secondary sex characteristics secondary sexual characteristics secondary slime secondary socialization secondary somatosensory cortex secondary sound source secondary source secondary specialized school secondary specialized school library rules secondary spectrum secondary spermatocyte secondary spin quantum number secondary standard secondary standard material secondary standard of measurement secondary star secondary station

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