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fingerprint造句
(181) Now, fingerprint identification technology is the most widely used identification technique in the biometric identification field, and also is a hotspot for research and application. (182) ObjectTo establish HPLC fingerprint for the identification and evaluation of Caulis Spatholobi. (183) Results: The Fingerprint of ultramicro decoction piece of Rhizoma Cyperi was composed of 50 peaks, containing 10 characteristic peaks. (184) Objective: To set up the fingerprint spectrum of Ephedra sinica from Gansu province and its extract for controlling the quality.