基本解釋[地震] 震源深度;焦點深度英漢例句雙語例句The local horizontal dislocation reaches about 4 km in the medium at the focal depth, where the upper mantle rises.在震源深度附近的介質(zhì)中,侷部水平錯動可達4公裡左右,上地幔頂部在此隆起。The research result shows the location accuracy by the method is better and improves more than original location result in residual error, evaluated error, epicenter distribution and focal depth.研究結(jié)果初步表明該方法定位精度比較高,無論在殘差、測定誤差、震中分佈還是震源深度方麪,都比原來定位結(jié)果有較大改進。focal depth更多例句詞組短語短語focal aperture depth 震源深度long focal -depth 長焦深focal aperture depth determination 震源深度測定long -focal-depth lens 長焦深透鏡optimal focal depth 最佳震源深度focal depth更多詞組專業(yè)釋義物理學(xué)焦深地球科學(xué)震源深度震源深度毉葯科學(xué)焦點深度