fingerprintingn.指纹识别fingerprintn.指纹；特征v.取指纹；鉴别特征fingerprint identification指纹识别fingerprinting digital map指纹化数字地图fingerprint capture system指纹采集系统fingerprint character code指纹特征码fingerprint authentication指纹识别Fingerprint chramatography指纹图谱fingerprint image filtering指纹图像滤波fingerprint resistant sheet耐指纹板Fingerprinting construction指纹图谱构建Fingerprint Chromato-gram指纹图谱