The idea is to match up active customers with customers from historic retention data who share similar attributes.
也就是将这些活跃的顾客和历史保留数据中有相似特质的顾客相匹配。
A method is discussed for identifying the nitrogen heterocyclics by using GC retention data, mass spectra and MS library search results.
探索了色谱保留值与质谱信息相结合的定性分析方法。
A method is discussed for identifying the nitrogen heterocyclics by using GC retention data, mass spectra and MS library search results.
探索了色谱保留值与质谱信息相结合的定性分析方法。
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