题目内容

胎盘早剥之临床表现,错误的是

A. 持续性腹痛和阴道出血
B. 阴道出血量与全身症状不一定成正比
C. 胎位、胎心清晰
D. 子宫触诊板样硬
E. 子宫底较前升高

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盐酸氯丙嗪的鉴别试验是

A. 银镜反应
B. 加硫酸、硝酸等氧化剂后呈现红色
C. 溶于硫酸后,在365nm紫外光下呈黄绿色荧光
D. 水解后的重氮化-偶合反应
E. 铜吡啶反应

Dear Mr. Peterson, With our visit to France coming to an end, we are leaving for China soon. On the moment of leaving, I feel very pleased to write to you, on behalf of my fellows and in my own name as well. to express to you our deep thankfulness for the hospitality(款待)that you have given us during the short stay in France. I am sure that this visit will be helpful to the further development and strengthening of our cooperation(合作)in the area of medicine. My fellows and I are all looking forward to the opportunity of meeting you in China in the near future. so that both sides could examine once again how we might work more closely together in order to make the relation between us a step forward. Meanwhile, please accept our best wishes for your good health and success in your career. Yours sincerely, (Signature) What is the purpose of the writer during the short stay He will be ready to give his cooperation to______.

奥沙西泮的鉴别试验是

A. 银镜反应
B. 加硫酸、硝酸等氧化剂后呈现红色
C. 溶于硫酸后,在365nm紫外光下呈黄绿色荧光
D. 水解后的重氮化-偶合反应
E. 铜吡啶反应

职业道德具有职业性、实践性和广泛性三个特征。 ( )

A. 对
B. 错

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