理学 生物特征识别 释 biometric recognition 生物特征识别 利用人的生理、行为或化学等固有的特征进行自动身份识别的技术。例如，人体所具有的人脸、指纹、虹膜、掌纹、指静脉、掌静脉、视网膜、文身、耳形等生理特征，声纹、笔迹、步态、击键、心电、脑电等行为特征，以及气味等化学特征都可以用于生物特征识别。
人工智能 模式识别 释文 biometric recognition 生物特征识别
- hydraulic potential
- hydraulic-powered,mechanical-operated puppet theatre
- hydraulic power transfer unit
- hydraulic power transmission
- hydraulic press
- hydraulic pressure-reducing valve
- hydraulic properties of discontinuity
- hydraulic properties of rock
- hydraulic protection for pipeline crossing the large loess gully
- Hydraulic Prototype Observation
- hydraulic ram
- hydraulic ram pump
- hydraulic resistance
- hydraulics
- hydraulic seal
- hydraulic sealing effect
- hydraulic servo-motor
- hydraulic servomotor
- hydraulic servo-system
- hydraulics experiment
- hydraulic ship Lift
- hydraulic shovel
- hydraulic simulation of fishway
- hydraulics of pipe flow
- hydraulic spinning wheel