According to focal mechanism,the directions of main press stress of the two are NNW in the seismic area but the fault plane solutions are different.是什么意思_According to focal mechanism,the directions of main press stress of the two are NNW in the seismic area but the fault plane solutions are different.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句