1·We have attempted to grade ET movements based on severity of tubal pathology.
我们尝试以咽鼓管病理严重程度为依据来对咽鼓管运动分级。
2·Objective To investigate the correlation of the duration, severity and grade of diabetic retinopathy(DR) with the changes of keratoconjunctival epithelium in diabetic patients.
目的了解糖尿病患者病程、血糖控制状况以及糖尿病视网膜病变与角结膜上皮改变的关系。
3·A severity index of clinical symptoms and signs was used to grade illness severity.
结合临床资料，对临床症状和体征进行疾病严重程度评分。
4·Evaluations are conducted on the possibility of major hazard source accidents, severity, inherent risk and risk grade and the practical calculations are also conducted.
对重大危险源事故易发性、事故严重度、固有危险性及危险等级进行了评价，并进行了实例计算。
5·When the severity increased to the forth grade (infected area of leaves is above 75%), resveratrol content began declining.
病害严重度达四级病害(叶片感病面积达到75%以上)，白藜芦醇含量降低。
6·Conclusion: Tumor grade, a relevant predictor of disease severity, influences the accuracy of dynamic contrast techniques in the diagnosis of HCC.
结论：肿瘤分级是疾病严重程度的相关预测因素，可影响动态造影增强技术在肝癌诊断中的准确性。