calumniation

1. And then by the attenuation regulation and distribution character of stress wave under the linear charge blasting, the paper bring forward the idea that the calumniation stress wave can be regarded as cylinder stress wave, the end stress wave as spherical wave.
   研究了爆炸应力波在煤岩体中的传播与衰减规律，提出了可将条形药包爆破柱部应力波当作柱面波，端部应力波当作球面波处理的研究方法；

noun

1. a false accusation of an offense or a malicious misrepresentation of someone's words or actions

   Synonym:    defamationcalumnyobloquytraducementhatchet job