所有新员工入职前都需要进行指纹采集。

All new employees must go through ___fingerprinting before starting work.

音乐流媒体平台使用音频指纹识别技术来识别歌曲。

Music streaming platforms use audio ___fingerprinting to identify songs.

网站使用指纹识别技术来追踪用户设备。

Websites use ___fingerprinting to track user devices.