In a general way , semantic compression belongs to the lossy compression , and grants the prescribed error bounds .

语义压缩一般属于有损压缩，即允许一定的误差存在。

Lossless and lossy compression methods for medical image are analyzed and improved measures are presented to overcome all demerits .

分析了医学图像无损和有损压缩方法，并对存在的问题提出了改进方法；

Chapter3 : Based on quantum channel lossy in practical QKD > we propose and devise to quantum eavesdropping system .

第三章：基于在量子信道损耗的实际QKD系统中，提出并设计了量子窃听实验系统。

Stable recursive algorithm for the transient simulation of lossy interconnects

有耗互连线瞬态模拟的稳定递归算法

The validity of this method in lossy media is verified through comparing the FD-TD \'s result with other one .

通过将FD－TD法计算的结果与其它结果相比较，证实了该方法计算有耗媒质中电磁场问题的有效性。