backscatter coefficient

常見例句

The relationship of ultrasonic backscatter coefficient (BSC) in cancellous bone with frequency is analyzed in theoretical and experimental.
在理論和實(shí)驗(yàn)上，分析了松質(zhì)骨中超聲背散射系數(shù)與頻率的關(guān)系。
Results Compared with sound velocity and attenuation, the backscatter coefficient could reflect the structural change of biological tissue. The high frequency ul…
結(jié)果高頻背向散射系數(shù)較聲速、聲衰減更能反映組織結(jié)構(gòu)的變化，高頻超聲圖像具有高的分辨率。
The backscatter coefficient of hemorrhage lymphnode is smaller than that of normal lymphnode and changes with the frequency. The ultrasonic backscatter microscope technique is a useful device…
豬的出血性淋巴結(jié)組織的聲散射系數(shù)比正常淋巴結(jié)組織的小，且隨頻率的變化而變化，背向散射技術(shù)是在高頻段進(jìn)行組織定征的有效手段。