1. Only a degraded person could have done such a thing.
    只有堕落的人才干得出这种事。

1.

1. 退化：对于可退化(degraded)的广播信道,比如单天线广播信道,已经有了其容量域以及各个用户的速率分配方法. 近年来,对于多天线广播信道容量域的研究也取得了很大进展. 其中,DPC技术是解决多天线广播信道容量域问题的关键.

2. degraded是什么意思

2. 剝蝕：因为分子的物理性质可以直接影响到药物的吸收度,再由吸收度影响整个药物的药理动力学(pharmacokinetics)和测定活性化合物的稳定度有两种意义,一种是提供分子结构可能被剥蚀(degraded)的部位,给药物研究者做最佳化(optimization)来增长稳定度,

3. degraded的意思

3. 低级的,品位低俗的：upgrade 升级,上升 | degraded 低级的,品位低俗的 | degrade tast 品位低俗的

1. lowered in value

    e.g. the dollar is low
           a debased currency

    Synonym: debaseddevalued

2. unrestrained by convention or morality

    e.g. Congreve draws a debauched aristocratic society
           deplorably dissipated and degraded
           riotous living
           fast women

    Synonym: debaucheddegeneratedissipateddissolutelibertineprofligateriotousfast