经过推广，这些方法已广泛实行了。
After being popularized, these methods were widely practised.
生物识别是指通过检测人体的某部分(例如眼睛、指纹)来检测或验证身份，经过十几年的大量宣传，此技术的应用终于推广开来。
After more than a decade of hype, biometrics-the use of body measurements such as eye scans or fingerprints to determine or verify identity-is finally taking off.
这些产品经过消费者市场的洗礼后便可以在其他有欠成熟的市场中推广。
Those products can then expand into countries with less mature consumer markets.
应用推荐