基本解釋[醫(yī)藥科學(xué)]超聲造影劑英漢例句雙語例句Purpose: This study is to evaluate microbubble based ultrasonic contrast agent and harmonic imaging on liver tumor.目的：探討微氣泡型聲學(xué)造影劑及二次諧波成像在肝癌中的應(yīng)用特點(diǎn)。Meanwhile, the ultrasonic radiation force method is used to get the higher adhering efficiency for the targeted micro-bubble contrast agent, which will improve the imaging quality.同時采用超聲輻射力法以增加靶向性微泡造影劑在血管壁上的黏附效率，改善成像的性能。權(quán)威例句Schering, a German pharmaceuticals company, is hoping to get approval for a contrast agent whose bubbles, under a correctly tuned ultrasonic beam, will oscillate and eventually rupture.ECONOMIST: The ne plus ultra of medicineultrasonic contrast agent更多例句詞組短語短語Microbubble Ultrasonic Contrast Agent 微泡超聲造影劑oral ultrasonic contrast agent 探討胃窗超聲造影;胃窗超聲造影ultrasonic contrast agent更多詞組專業(yè)釋義醫(yī)藥科學(xué)超聲造影劑In addition, it may be helpful for the detecting of lesion, improving the sensitiviry of ultrasonography by the enhancing of image contrast between the pancreatic tumor and the natural pancreatic parenchyma through the using of ultrasonic contrast agent.此外超聲造影劑還可增強(qiáng)胰腺腫瘤與正常胰腺實(shí)質(zhì)的影像反差,有利于病灶的檢出,提高了超聲檢查的敏感性。