关于稳定型心绞痛的临床特点，正确的是（） A.心前区刀割样疼痛 B.持续数分钟 C. 发布时间：2019-01-28 16:51 │ 来源：www.tikuol.com 题型：多项选择题 问题： 关于稳定型心绞痛的临床特点，正确的是（）A.心前区刀割样疼痛B.持续数分钟C.前胸压榨性疼痛D.休息或用硝酸酯制剂后消失E.可放射至心前区和左上肢尺侧
题型：多项选择题 Usually we students are not fond of doing homework in vacations. But the following students have different feelings. Let’s have a look!Lu Haobo, 15:My homework for physics was recycling used batteries! It was tired but happy. I realized there were still lots of used batteries affecting our environment.Sun Yuqing, 14I felt so stressed when I cooked noodles for my parents, but that was my homework. My parents ate the noodles and praised my cooking skills. In fact, the noodles were not quite as delicious as they said. I understood what family love really is!Zeng Chen, 13The most interesting homework I’ve done is planting green beans. I planted five seeds and watered them twice a day. A week later, they all grew into beans. I learned that a good result always comes from great care.Zhou Zihan,15Our history teacher asked us to watch the film China 1911 during the vacation. I felt very happy about this. Not only did I feel relaxed, but also it was much more interesting than learning from books. 小题1:What do the four students think of their homework?A．boringB．unfairC．dullD．useful and interesting小题2:Which of the two students are of the same age?A．Lu Haobo and Zhou ZihanB．Sun Yuqing and Zhou ZihanC．Zeng Chen and Lu HaoboD．Sun Yuqing and Zeng Chen小题3:Whose homework is to cook noodles?A．Lu HaoboB．Sun YuqingC．Zeng ChenD．Zhou zihan小题4:Which of the following statement is TRUE?A．Lu Haobo felt tired and bored to collect the used batteries.B．Sun Yuqing’s parents didn’t eat the noodles he made.C．Zengchen didn’t finish planting the green beans.D．Zhou Zihan thinks that it is really more interesting to learn from a film than from books.小题5:Which is the best title for this passage?A．Exciting houseworkB．Exciting homeworkC．Boring houseworkD．Boring homework 查看答案
题型：多项选择题 临床上称作卢滕巴赫（Lutembacher）综合征的先天性心脏病是房间隔缺损（二孔型）合并下列哪种疾病（）A.二尖瓣关闭不全B.肺动脉狭窄C.肺静脉畸形引流D.左上腔静脉畸形发展E.二尖瓣狭窄 查看答案
题型：多项选择题 关于作用力和反作用力，下列说法中正确的是（ ）A．作用力和反作用力可能不是同种性质的力B．地球对人的作用力和人对地球的作用力是大小相等且方向相反的C．一个力的作用力和它的反作用力的合力为零D．汽车牵引拖车前进，当车加速时，汽车对拖车的作用力大于拖车对汽车的作用力 查看答案
题型：多项选择题 男性，20岁，暴饮暴食后出现恶心、呕吐，呕吐物为胃内容物，呕吐后腹痛更剧烈，如刀割样，注射阿托品，止痛无效。查体：脉搏124次/分，血压80/50mmHg，痛苦容貌，腹胀，全腹肌紧张.压痛.反跳痛，上腹部为主，肠鸣音消失，肝浊音界存在，右下腹穿刺抽出淡红色血性液，白细胞1.2×109/L血清淀粉酶4000U/L，血钙1.5mmol/L，经治疗观察，病情无好转，诊断应考虑为A．溃疡病穿孔，弥漫性腹膜炎B．胆囊穿孔，弥漫性腹膜炎C．急性出血坏死性胰腺炎D．急性胃炎E．急性绞窄性肠梗阻 查看答案