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当前学科:中级大型线路机械司机考试
题目:
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并联电路中各支路的()都相同。
A . A、电压
B . B、电流
C . C、电容
D . D、电阻
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业主项目部组织的施工图会检及设计交底会,仅设计单位、业主项目部、施工项目部参加即可。
眼眶良性肿瘤手术治疗原则为()
关于公民、法人或者其他组织依法取得的行政许可,下列说法正确的是()。
四肢是配合躯干来完成动作的,除由躯干所形成的主线外,四肢在动作中同时也产生()。
相邻基坑(槽)开挖时,应遵循()进行的施工顺序,并应及时做好基础。
按照煤与瓦斯突出动力现象的力学的基本特征可分为三类?
Books are not Nadia Konyks thing. Her mother, hoping to attract her, brings them home from the library, but Nadia rarely shows an interest. Instead, like so many other teenagers, Nadia, 15 , is addicted to the internet. She regularly spends at least six hours a day in front of the computer. Nadia checks her e-mail and reads carefully through myyearbook. com, a social networking site, reading messages or posting updates on her mood. She searches for music videos on youtube. com and logs onto gaiaonline. com, a role-playing site where members exchange identities as cartoon characters. But she spends most of her time on quizilla. com or fan fiction. net, reading and commenting on stories written by other users and based on books, television shows or movies. Her mother, Deborah Konyk, would prefer that Nadia read books for a change. But at this point, Ms. Konyk said, "Im just pleased that she reads something anyway. " Children like Nadia lie at the heart of a passionate(狂热的)debate about just what it means to read in the digital age. As teenagers scores on standardized reading tests have declined, some argue that the hours spent surfing the Internet is the enemy of reading—reducing literacy, destroying attention spans and a valuable common culture that exists only through the reading of books. But others say the Internet has created a new kind of reading, one that schools and society should not discount. The web inspires a teenager like Nadia, who might otherwise spend most of his leisure time watching television, to read and write. Even talented book readers like Zachary Sims, 18, of old Greenwich, Conn. , crave the ability to quickly find different points of view on a subject and talk with others online. Some children with dyslexia(诵读困难)or other learning difficulties, like Hunter Gaudet, 16, of Somers, Conn. , have found it far more comfortable to search and read online.The underlined sentence in Paragraph 1 means______.A.Nadia prefers not to be a writerB.Nadia doesn"t like to buy booksC.Nadia treats reading books as a piece of cakeD.Nadia shows no interest in reading books
患儿男,9岁,摔伤致右肘部疼痛、肿胀、活动障碍2小时,查体:右肘关节肿胀明显,局部压痛、活动明显受限。术中检查发现,患者右肱动脉因受骨折块压迫,血栓形成,应进行哪种处理()。