【判断题】【消耗次数:1】
嗳气是发酵的气体通过食管向外排出的过程
正确
错误
参考答案:
复制
纠错
相关题目
【单选题】 男性,40岁。胸痛、反酸、胃灼热、嗳气2个月,胃镜检查食管黏膜未见明显异常,最有助于明确诊断的检查是()
①  上消化道气钡双重造影
②  13C尿素呼气试验
③  24h胃食管pH监测
④  腹部B超
⑤  24h心电监测
【单选题】 永久气体气瓶属于( )气瓶。
①  常压
②  中压
③  低压
④  高压
【单选题】 老年慢性胃炎常表现为:腹胀、腹痛、泛酸、嗳气、无力等。
① 
② 
【单选题】 汽油机正常工作时排出的气体颜色为( )
①  灰色
②  无色
③  蓝色
④  黑色
【单选题】 发酵法的质量要求中错误的是
①  气味芳香
②  无霉味、酸败味
③  曲块表面霉衣黄白色
④  曲块内部有斑点
⑤  曲块黑色为佳
【单选题】 为防止排出的气体返回压缩机的吸入端,在压缩机的排出口应安装( )。
①  节流阀
②  止回阀
③  截止阀
④  安全阀
【单选题】 下列关于食管癌的叙述,说法错误的是?
①  食管癌是常见的恶性肿瘤,发生率占肿瘤的第4位
②  我国每年新发和死亡病例占全球病例的50%以上
③  我国食管癌以鳞癌为主
④  我国食管癌治疗仍以外科手术为主
⑤  血液转移是主要转移方式
【单选题】 下列关于食管组织结构特点的描述,错误的是()
①  腔面有纵行皱襞
②  黏膜上皮是角化的复层扁平上皮
③  黏膜肌是纵行平滑肌束
④  黏膜下层内含有食管腺
⑤  肌层含平滑肌和骨骼肌
【单选题】 食管癌手术后护理,错误的是
①  麻醉清醒病情平稳后取半卧位
②  术后1~2天内应吸氧
③  重点观察胸膜腔引流液的量及性质
④  胃肠蠕动恢复后即可进饮食
⑤  鼓励病人咳嗽、咳痰
【单选题】 关于食管的说法,何者错误( )。
①  分为颈、胸、腹三段
②  具有三个狭窄
③  上端与咽相接
④  全部由平滑肌构成
随机题目
【判断题】 In the novel Moby Dick, the rebellious struggle of Captain Ahab was thought to be against the white whale.
①  正确
②  错误
【判断题】 In William Cullen Bryant’s poem “Thanatopsis”, the title means view of death.
①  正确
②  错误
【单选题】 About the novel The Scarlet Letter, which of the following statements is NOT right?
①  Its very hard to say that it is a love story or a story of sin.
②  Its a highly symbolic story and the author is a master of symbolism.
③  Its mainly about the moral, emotional and psychological effects of the sin upon the main characters and the people in general.
④  In it the letter A takes the same symbolic meaning throughout the novel.
【单选题】 In the novel Moby Dick, the rebellious struggle of Captain Ahab was thought to be against ____.
①  the white whale
②  the gliding great demon of the seas of life
③  the overwhelming, mysterious vastness of the universe and the awesome forces
④  the savage harpooners and the motley crew
【单选题】 The Romantic Period in American literature stretches from the end of the 18th century to the outbreak of _________.
①  the Revolutionary War
②  the Civil War
③  the War for Independence
④  World War
【单选题】 As a great innovator in American literature, Walt Whitman wrote his poetry in an unconventional style which is now called free verse, which is ______.
①  lyrical poetry with chanting refrains
②  poetry without a fixed beat or regular rhyme scheme
③  poetry without rhymes at the end of the lines but with a fixed beat
④  poetry in an irregular metric form and expressing noble feelings
【单选题】 Washington Irving’s_________ became the first work by an American writer to win financial success on both sides of the Atlantic in the first half of the 19th century.
①  Charles the Second
②  Sketch Book
③  The Scarlet Letter
④  Moby Dick I
【单选题】 In William Cullen Bryant’s poem “Thanatopsis”, the title means______.
①  view of life
②  view of death
③  view of youth
④  world outlook
【单选题】 At the Reason and Revolution Period, Americans were influenced by the European movement called ______.
①  Chartist Movement
②  Romanticism Movement
③  Enlightenment Movement
④  Modernist Movement
【单选题】 The eminent English critic and poet, Matthew Arnold, called___“the most perfect brief poem in the language.”
①  Nature
②  To a Waterfowl
③  To Helen
④  The Wild Honey Suckle