英汉例句

• objectiveto discuss the diagnostic value of ultrasound in polypoid lesions of gallbladder.

  目的：探讨超声对胆囊息肉样病变的诊断价值。

• objective: to investigate the causes and the treatment means of delayed hemorrhage after removing colorectal polyps and polypoid lesions with high frequency electrocoagulation.

  目的：探讨大肠息肉及息肉样病变高频电凝切除术后延迟出血发生的原因及处理措施。

• the polypoid lesions were diagnosed as dysplastic polyps.

  息肉样病变的诊断为发育异常的息肉。

• b-mode ultrasound diagnosis of 55 cases of cholecystic polypoid lesions was compared with their pathological findings.

  本文报告了55例胆囊息肉样病变的b超诊断与病理对照分析。

• conclusion ct cholecystography is superior to conventional ct scan in demonstrating the iso or hypo density calculi and small polypoid lesions of the gallbladder.

  结论造影ct对胆囊等或低密度结石、小息肉样病变有很大的诊断价值，弥补了常规ct的不足。

• methods: clinical data were retrospectively correlated with histopathologic characteristics of polypoid lesions in 320 patients who had cholecystectomy.

  方法：回顾性分析320例胆囊息肉样病变病例的临床资料和病理组织学特点。

• objective to evaluate ct cholecystography in diagnosing iso or hypo density calculi and small polypoid lesions of the gallbladder.

  目的探讨胆囊造影ct对胆囊等或低密度结石、小息肉样病变的诊断价值。

• methods unexpected biliary disease and anomaly found by intraoperative cholangiography in 904 cases of preoperatively diagnosed simple gallbladder stone and polypoid lesions were analyzed.

  方法分析90 4例术前诊断为胆囊结石、胆囊息肉样病变的患者在胆囊切除术中胆道造影发现胆道病变、变异的情况。

• objective to study correlative factors of polypoid lesions of gallbladder( plg) .

  目的分析胆囊息肉样病变（polypoidlesionsofgallbladder，plg）的易感因素。