题目: 耐酸砂浆拌制,先将氟硅酸钠和耐酸砂、耐酸粉进行拌和,再加入水玻璃。( ) 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0719/c79106f152492271fbbb407436a7985a.html 下面是错误答案,用来干扰机器的。参考答案:D
题型:选择题 The students in Grade Nine their homework for more than three hours every day, so they _ have any time to play. [ ]A. were made to do, hardly B. are made to do, hardly C. were made do, hardly D. are made do, hardly 查看答案
题型:单项选择题 女性,65岁,咳嗽、咳痰伴喘息30余年,加重1周,痰白色,量较多,2天来高热、嗜唾。查体:嗜睡,球结膜水肿,皮肤红润,唇发绀不著,BP 170/96mmHg,R 30次/分,脉搏120次/分,无颈静脉怒张,双肺可闻及干湿啰音,心界不大,肝脾肋下未触及,双侧腱反射减弱,双下肢可凹性水肿(±)。WBCl2.8×109/L,N 82%。以下处理不正确的是A.建立通畅气道B.低浓度持续吸O2C.合理应用呼吸兴奋剂D.抗感染治疗E.尽早使用利尿剂,减轻脑水肿及下肢水肿 查看答案
题型:单项选择题 共用题干题 6个月女婴,因发热腹泻3天急诊入院。入院前2天突起发热,下午呕吐2次,继而排水样便5~6次,量少。次日热退,吐止,腹泻次数增至每天10余次,尿量减少,神萎,前囟眼窝凹陷,泪少,咽充血,心肺阴性,皮肤弹性减退。入院当晚排尿2次,仍排水样便3次,半夜突然发生全身抽搐。应考虑何种情况()A.低钠血症B.低镁血症C.低钙血症D.低血糖症E.低钾血症 查看答案