... 示踪〔剂〕同位素诊断 tracer isotope diagnostics ostics 示踪剂原理 tracer principle 示踪剂标度 tracer scale ...
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介绍了气体示踪剂的监测原理、监测内容及气体示踪剂的筛选条件。
The monitoring principle and items, as well as the screening conditions of the steam tracer were presented.
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