单选题:A few simple facts will help you keep cut flowers______ 题目分类:综合类 题目类型:单选题 查看权限:VIP 题目内容: A few simple facts will help you keep cut flowers______ 参考答案: 答案解析:
突然发作的吸气性呼吸困难最常见于( )。 突然发作的吸气性呼吸困难最常见于( )。A.自发性气胸 B.支气管哮喘 C.肺心病 D.气管内异物或梗阻 E.阻塞性肺气肿 分类:综合类 题型:单选题 查看答案
患者,30岁,3h前与家人争吵,晚饭后自服对硫磷(1605),量不详,头晕,头痛,呼吸急促,由家人急送入院,立即给予洗胃 患者,30岁,3h前与家人争吵,晚饭后自服对硫磷(1605),量不详,头晕,头痛,呼吸急促,由家人急送入院,立即给予洗胃,下列哪项错误( )A.插胃管时应避免误 分类:综合类 题型:单选题 查看答案
下列液体,哪种是等渗电解质溶液( ) 下列液体,哪种是等渗电解质溶液( )A.5%葡萄糖溶液 B.5%碳酸氢钠溶液 C.0.9%氯化钠溶液 D.10%氯化钾溶液 E.11.2%的乳酸钠溶液 分类:综合类 题型:单选题 查看答案
It is laid down in the regulations that all members must car It is laid down in the regulations that all members must carry their membership 分类:综合类 题型:单选题 查看答案