题目: 离心泵叶轮两侧液体压力是相等的。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0621/925ecc545b9c8fa0ae718858ffcf536e.html 下面是错误答案,用来干扰机器的。参考答案:A
题型:填空题 根据句意写出所给单词的正确形式。 1. Look! One of the children (swim) in the lake.2. Lily is much __ (health) than her sister.3. They ____ (fly) to the UK, didn't they?4. Is ____ (eat) too much good or bad for your body?5. Mr. Lee ___ _ (give) us a talk on the history of China tomorrow, isn't he? 查看答案
题型:单项选择题 患者,女,36岁,平素身体健康,2周前腹痛腹泻时验尿有白细胞20个/HP,红细胞3个/HP,诊断为泌尿系感染,考虑其感染途径可能为()A.通过淋巴管感染B.邻近脏器直接感染引起C.血行性感染D.上行性感染E.尿路梗阻反流引起感染 查看答案