数字X线成像和传统的屏-片系统比较,不具备的优点是() A.对比度分辨率高 B.辐射 发布时间:2017-05-17 10:10 │ 来源:www.tikuol.com 题型:单项选择题 A1/A2型题 问题: 数字X线成像和传统的屏-片系统比较,不具备的优点是()A.对比度分辨率高B.辐射剂量小C.成像质量高D.可进入PACSE.空间分辨率高
题型:单项选择题 A1/A2型题 根据句意及所给首字母在空格上填上相应的单词。1. He often talks a_____ his family and he says he loves his wife and children very much. 2. Her aunt is a woman w_____ long, black hair. 3. —W_____ do you come here for? —To have a meeting. 4. A turkey is m_____ bigger than a chicken. 5. He is not funny, and he is always very s_____. 查看答案
题型:单项选择题 A1/A2型题 患者,女性,33岁。出现面颊部对称性红斑6个月,四肢关节疼痛4个月,反复发作口腔溃疡,诊断为“系统性红斑狼疮”。以下护理措施不恰当的是A.给予清淡饮食B.坚持饭后漱口C.进食蘑菇、芹菜等食物,防止便秘D.给予优质低蛋白饮食E.给予高维生素饮食 查看答案