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spiking tracer
释义
spiking tracer
Encyclopedia
理学
【基础放射化学】
释
spiking tracer
掺加示踪剂
以少量被示踪元素相同而同位素组成或能态不同的示踪剂,掺入样品(载体)中的过程。其目的在于跟踪元素的某个化学、生物或物理过程中经历的途径,实际上也跟踪了此样品。
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