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 成人高等教育 / 组织学与胚胎学
正确率:100%

血小板受机械或化学刺激时,可伸出突起,呈不规则形。 ( )
  • A、正确
  • B、错误
 参考答案:
 佳题速递:
  • 具有如下化学结构的药物的名称为A、长春瑞滨B、甲氨喋呤C、米托蒽醌D、羟基喜树碱药物化学
  • 抗结核杆菌作用弱,但有延缓细菌产生耐药性,常与其他抗结核药合用的是A、异烟肼B、利福平C、链霉素D、对氨基水杨酸钠E、庆大霉素药理学(含实验)
  • 一阶谓词逻辑表示法() 当代语法学研究
  • 题型描述: 阅读理解The room was dark and still. Only one boy was still awake. He sat on the edge of his bed at a far corner of the room. Slowly and carefully, he made small holes across a piece of paper with a sharp stylus (铁笔). Every two or three minutes he stopped and ran his fingers across the raised dots on the opposite side of the paper. A whisper came from the next bed, “Louis, are you still making dots? You’d better stop and get some rest. The teacher will be angry if you fall asleep in class.” The reply came slowly. “I know. I’m almost finished now. Go back to sleep, Gauthier.” Louis Braille, inventor of the Braille reading system (盲文) for the blind, put his paper and stylus on a table behind his bed. He stood up and walked across the room to an open window. He hardly noticed the cool April wind brushing his face. He knew his system would work despite what others thought.1、 From the passage we know people did not believe Braille would succeed in his work. A. F B. T 2、 The other boy asked Braille to stop because he could not go to sleep with Braille working. A. F B. T 3、 This passage is mainly about how the Braille method was invented. A. T B. F 4、 Braille stopped making dots and ran his fingers across the paper from time to time because he was tired. A. F B. T 5、 Louis and Gauthier were classmates. A. F B. T统考英语A
  • 某企业本期已销产品的制造成本未55 500元,销售费用未4 500元,营业税金及附加6 000元,其产品销售成本应为( )元。(A) 61 500 (B) 66 000 (C) 60 000 (D) 55 500会计学原理
  • 农村能源利用的重点应是: 农业概论