患者，女，47岁。因患有风湿性心脏病、心功能不全Ⅱ度，服用地高辛进行治疗1个月后，症状有所缓解，但却出现恶心、呕吐等新症状，于是去医院就诊。心电图示P-P和P-R间期均延长。测血中地高辛的浓度为3. 3ng/ml。医师诊断为地高辛中毒，让患者立即停药并改用别的药。请问该患者可以选用下列哪种药物 ...
【单选题】听力原文： I'd like to share with you today my experience with a new approach to building a house．It's called Envelop Building．Essentially, what it means is that as you are building a house, you try to lea...
Omg! These women must think John Edwards and Bill Clinton were Republicans that cheated on their wives. Yikes, they are allowed to vote? And I guess they forgot that Obama is a Democrat that is pro-gay marriage. Dementia?Geesh, hope they don’t drive to get their sour cream. Haha, the...
4And they took them wives of the women of Moab; the name of the one was Orpah, and the name of the other Ruth: and they dwelled there about ten years. 5And Mahlon and Chilion died also both of them; and the woman was left of her two sons and her husband. 6Then she arose ...
a如果夫妻之间没有感情,那房子只是房子,而不能称之为家 If between the husbands and wives does not have the sentiment, that house is only a house, but cannot call it the family[translate] a我们通常写一个字母开头 正在翻译,请等待...
有学者认为“由于夏、商、西周朝代的共主与各诸侯国都是作为相对独立的国家政治行为体并列存在，使得该时期的大一统主要体现在土地、民心层面，而秦统一六国最终实现了制度层面的天下大一统。”表明先秦至秦朝时期“大一统”内涵变化的主要趋势为( )