流逝汉英词典

SPGR

流逝汉英词典

基本解释

  • n.比重

同根派生

     

英汉例句

  • The sequence of SPGR can enhance T1 contrast degree and effect of contrast medium (gadolinium) .
    SPGR可以突出T1對比度，能加強順磁性造影劑（如釓類造影劑）的作用。
  • The acquisition time of 3D FS SPGR sequence was 4 minutes 55 seconds,the sensitivity,specificity and accuracy of which were 92%,86%,90%.
    3DFS SPGR序列掃描時間爲 4分 5 5秒 ,其診斷髕股關節軟骨病變的敏感性、特異性和縂符郃率爲 92%25、86%25和90%25。
  • There were only 82 lesions on SPGR T1WI sequence and 106 lesions on FSE T2WI sequence with suppression which were detected by pre-contrast MRI.
    Resovist增強T2*共檢出127個病灶；平掃SPGR序列檢出病灶最少，僅82個；
  • Following intravenous bolus injection of 0.2mmol/kg Gd-DTPA, coronal SPGR images of 24 slices was gained within 27 seconds.
    再重複同樣掃描，分別獲得早期相與後期相。
  • Results:On the pre- and postcontrast FMP SPGR T 1WI the mean signal intensity of fatty livers was lower than the normal livers,but there was no significant difference among different grades of fatty livers (P>0.05).
    增強後信號絕對值較對照組低 ;差異有極顯著性意義 (P 0