最全超声英文术语.doc

超声英文术语ultrasonic imaging超声成像real-time imaging实时成像gray scale display灰阶显示color scale display彩阶显示transcranial doppler经颅多普勒color doppler flow imaging彩色多普勒血流显像color flow angiography彩色血流造影color doppler energy彩色多普勒能量图color power angio彩色能量图ultrasound endoscope超声内镜ultrasound catheter超声导管intravascular ultrasound血管内超声intravascular ultrasonic imaging血管内超声显像intraluminal ultrasonic imaging管腔内超声显像endoluminal sonography腔内超声显像intracardiac ultrasonic imaging心内超声显像endoscopic ultrasonography内镜超声扫描endosonography内镜超声技术cystosonography膀胱镜超声技术vaginosonography阴道镜超声技术transvaginal color doppler imaging经阴道彩色多普勒显像transrectal ultrasonography经直肠超声扫描rectosonography直肠镜超声（技术）transurethral scanning经尿道扫查interventional ultrasound介入性超声intraoperative ultrasonic monitoring术中超声监视ultrasound guided percutaneous transhepatic cholangiography超声引导经皮肝穿刺胆管造影US guided percutaneous alcohol injection超声引导经皮穿刺注射乙醇US guided percutaneous gallbladder bile drainage超声引导经皮胆囊胆汁引流US guided percutaneous aspiration超声引导经皮抽吸US guided fetal tissue biopsy超声引导胎儿组织活检US guided percutaneous transhepatic portography超声引导经皮肝穿刺门静脉造影three dimensional display三维显示3D image reconstruction三维图像重建tissue specific imaging组织特性成像dynamic imaging动态成像digital image数字成像angiography血管显像echography sonography声像图法sonogram echogram声像图multipurpose scanner多用途探头wide-band probe宽频带探头phased annular array probe环阵相控探头intraoperative porbe术中探头ultrasound guided probe穿刺探头transesophagel probe食管探头transesophagel echocardiography probe经食管超声心动图探头transvaginal probe阴道探头transrectal probe直肠探头transurethral probe尿道探头intervesical probe膀胱探头intracavitary probe腔内探头endo-probe内腔探头catheter-based US probe导管超声探头scan mode扫描方式linear array线阵convex array凸阵sector scanning扇扫sensor传感器transducer换能器amplifier放大器buffer阻尼器demodulator解调器、检波器trigger触发器zero adjustment零位调整calibration定标、校正fast time constant快速时间常数电路automatic gain control自动增益控制depth gain compensation深度增益补偿time gain compensation时间增益补偿logarithmic compression对数压缩sensitivity time control灵敏度时间控制dynamic range动态范围erase, eliminate消除shift变换invert倒置、反转clear消除annotation注释magnification , magnify , zoom放大write写入record记录focus聚焦frame rate帧率freeze冻结character字符rejection, reject , suppression抑制gain增益frame correlation帧相关rendering , play back回放color polarity彩色极性color edge彩色边界color enhance彩色增强menu selection菜单选择color persistence彩色余辉color capture彩色捕获color wall filter彩色壁滤波color velocity imaging彩色速度显像color steering彩色转向color cut彩色消除color lock彩色锁定imaging data成像数据preset预设置pre process前处理post process后处理reset重调、复原dynamic frequency scanning动态频率扫描focal distance焦距dynamic focusing动态聚焦sliging focusing滑动聚焦zone focusing区域聚焦sequential focusing连续聚焦electric focusing电子聚焦segment focusing分段聚焦multistage focusing多段聚焦confocusing全场连续聚焦image uniformity图像均匀性motion discrimination运动辨别力penetration depth穿透深度spatial resolution空间分辨力temporal resolution瞬时分辨力frame resolution帧分辨力image-line resolution图像线分辨力contrast resolution对比分辨力detail resolution细节分辨力doppler sample volume多普勒取样容积doppler flow-velocity distributive resolution多普勒流速分布分辨力doppler flow-direction resolution多普勒流向分辨力doppler minimum flow-velocity resolution多普勒最低流速分辨力spatial resolution of color doppler彩色多普勒空间分辨力time resolution of color d