trifunac meaning in Chinese

特里富纳茨

The duration aspect . in this part , strong motion duration ( trifunac - brady ) is studied , the main results are as follows : in general , for soil site , during strong earthquake , the 90 % relative energy duration increases with depth . the duration of the ground motion on surface is about 1 / 4 of that at depth of 100m
三)地震动持时沿深度的变化规律摘要本文研究了地震动的90 %相对能量持时( trifullac一brady )得到如下结论:震级大小对于地震动持时沿深度的变化有一定影响，一般情况，震级越大地表的地震动持时与地下相比越小。