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【简答题】
试用叠加定理求图所示电路中的电压U。
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皮皮学刷刷变学霸
举一反三
【单选题】Section B Directions: In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After you ...
A.
There is an office furniture show.
B.
There is a painting exhibition.
C.
There is a modern art contest.
D.
There is an off-season sale.
【简答题】飞轮多采用( )制造,当轮缘的圆周速度超过50m/s时,要采用强度较高的( )制造。
【简答题】阅读理解. An old scientist recently made several tests with different animals to find out which was cleverer than other animals. In one test the old scientist put a monkey in a room where there were sever...
【单选题】患者男，37岁。主诉：腹泻1年，伴腹胀1月余。排粪3～4次/d，糊状，无脓血、黏液及食物残渣。起病后体重下降10kg，食欲、食量无变化，但进食油腻食物症状加重。查体主要阳性发现：消瘦，腹部膨隆，全腹有轻压痛，移动性浊音阳性，双下肢水肿。实验室检查：血常规示白细胞3.5×10 9 ／L，中性粒细胞75%；尿常规正常；粪常规及隐血均阴性；血生化示转氨酶正常，胆红素正常，总蛋白52g/L，清蛋白28g/...
A.
MCT饮食
B.
限水、限盐
C.
静脉输注清蛋白
D.
应用利尿剂
E.
应用止泻剂
【多选题】根据《药品管理法》第九十八条规定,国家禁止生产(包括配制, 下同)、销售、使用假药、劣药。有以下哪些情形之一的,为劣药( )。
A.
药品成份的含量不符合国家药品标准
B.
被污染的药品
C.
变质的药品
D.
超过有效期的药品
E.
擅⾃添加防腐剂、辅料的药品
【简答题】（一）根据下列句子所给汉语意思写出空缺处单词，或根据所给词写出正确形式。 小题1:If you want to go to the party with me, you should (表现好) well. 小题2:There were several new (arrive) at the hotel last night. 小题3:It's illegal to read people's p...
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