这种压缩空气空调处理1公升，每分钟最大流量141率。
This compressed-air conditioner handles a maximum flow rate of 141 liters per minute.
该类水印的主要缺点是：嵌入率较低以及对同步（例如变时间和变调处理）等某些攻击的鲁棒性较差。
The main shortcomings of this watermarking are the low embedding rate and the lack of robustness to synchronization attacks (such as time-scale modification and pitch-scale modification).
应用推荐