传播介质 meaning in English
communication media
communications media
propagation medium
transport medium
Examples
- Effect of propagation medium property on time - frequency characteristics of blasting vibration with wavelet packets analysis
传播介质特性对爆破震动信号分析中小波包时频特征的影响 - The exposure of the deception again brought to focus a reality of the modern age : for manipulators , con artists , gossips , and jokesters of all varieties , the internet is the medium from heaven
这些欺诈被揭穿之后，再次证明了当今这个时代，对于那些坐庄者、金光党、闲话者以及恶作剧者这些人来说，因特网无疑是天堂一样的一种传播介质。 - Through an analysis of the frescoes , paper - cuttings , music and dances of yunnan minorities , this paper discusses the relevant art diffusion , its inheritance , its media and forms as well as its significance
文章通过云南少数民族留存下来的壁画、剪纸、乐舞等分析，指出其民族文化的艺术传播，以及艺术传播中对民族文化的保留，民族文化原传播介质以及“活形态”的存在，以及这些对研究民族文化的重要意义。 - Currently , researchers from home and abroad usually use simplified models in the aseismatic analyses of immersed tunnels , which can not properly simulate the two functions of the soil , while the finite element method solves this problem successfully , and the development of numeric calculation and computer technology lays a solid basis for its application , it is a pity that the applications of fem is not common currently
目前，国内外对沉管隧道进行抗震分析时，大多采用简化计算模型，将土的作用以等价弹簧和阻尼器代替，不能适当模拟土既是地震波的传播介质又是结构物的支承介质的双重作用。动力有限元法的连续介质模型很好的解决了这一问题，数值计算理论和计算机技术的发展为该方法的应用奠定了坚实的基础，然而，目前这方面的应用还很少。