Kussmaul呼吸常见于() A.急性传染病 B.巴比妥类药物中毒 C.尿毒症 D

题型:单项选择题 A1/A2型题

问题:

Kussmaul呼吸常见于()

A.急性传染病

B.巴比妥类药物中毒

C.尿毒症

D.脑出血

E.重度贫血

考点:中医主治医师检体诊断检体诊断题库
题型:单项选择题 A1/A2型题

物质生产和人口生产的发展必然引起自然生态环境的重要改变:一种是“顺向改变”,促进自然生态系统的良性循环,保持生态平衡;另一种是“逆向改变”,造成自然生态系统的恶性循环,破坏生态平衡。精神生产,特别是科学技术知识发展和应用,则会扩大和加深上述两种改变。 对这段话理解正确的一项是( )。

A.人口生产总是破坏生态平衡的,因而一般属于“逆向改变”

B.精神生产有比物质生产和人口生产更为积极的作用

C.精神生产存在着“顺向改变”和“逆向改变”两种可能性

D.科学技术发展总是维护生态平衡的,应该说是“顺向改变”

题型:单项选择题 A1/A2型题

质子(p)即粒子氦核42He以相同的速率在同一匀强磁场中做匀速圆周运动,轨道半径分别为,周期分别为,则下列选项正确的是(   )。

A.

B.

C.

D.

题型:单项选择题 A1/A2型题

I will always remember my mother’s last few days in this world.

On February 14th, 2000, my class went on a field trip to the beach. I had so much fun. When we returned to school, my teacher told me to go to the headmaster’s office. When I got into the office, I saw a police officer. Suddenly I realized something was wrong. The police officer told me what had happened and we went to pick my sister up. After that, we went to the hospital and waited. Time went slowly. Finally, we got to see our mother. It was terrible.

On the next day, the headmaster came and told my two teachers what had happened. I was taking a rest that day. I knew it had something to do with my mother. I kept thinking that she either died or had gotten better. How I wished that she had gotten better. When my teacher took me outside, my sister ran up to me. She started crying, "She’s gone. Teresa, mommy’s gone. She’s dead. " I couldn’t believe it. We jumped into the car and drove straight to the hospital. Most of my family were there. The silence was terrible. I knew I had to say goodbye.

Today when I look back, I still miss my mother very much, but I know that I will live. My mother was a p mother, who had the biggest heart. My mother was an angel walking on the earth. I will always remember her as living. When someone is asked who their hero is, they usually say someone famous, like Michael Jordan or Britney Spears. When someone asks me who my hero is, I tell them, my mother. My mother lives every day. That is what makes her at rue hero.

Who brought the writer the bad news that her mother was ill ()

A.Her sister.

B.The headmaster.

C.Her teacher.

D.The police officer.

题型:单项选择题 A1/A2型题

《春之声》中的主人公岳之峰回家乡的情绪变化是()。

A.由低到高

B.由高到低

C.平稳无变化

D.起伏不定

题型:单项选择题 A1/A2型题

生活中,使用哪种电池更环保()。

A、可充电电池

B、镍镉电池

C、干电池

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