The invention discloses an in vivo detection method and a system based on the physiological motion of face, pertaining to the face recognition field.
本发明公开了一种基于人脸生理性运动的活体检测方法及系统，属于人脸识别技术领域。
Objective To determine if in vivo detection of choline by1H-magnetic resonance spectroscopy(1H-MRS) could differentiate between benign and malignant bone and soft tissue tumors.
目的探讨磁共振氢质子波谱（1H-MRS）是否有助于四肢骨与软组织良恶性肿瘤的诊断及鉴别。
Based on electrochemistry, this thesis investigated the electrochemical behavior of varieties of biomolecules and realized in vivo detection of plant using electrochemical sensor.
本文采用电化学方法，对不同生物分子的电化学行为进行了探讨，并研究了生物电化学传感器的植物活体检测。
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