【判断题】【消耗次数:1】
中国知网中不可以下载全文。
正确
错误
参考答案:
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相关题目
【单选题】 中国知网不可以检索
①  期刊论文
②  人物档案
③  工具书
④  年检
⑤  专利
【判断题】 中国知网中可以检索查看论文全文。
①  正确
②  错误
【判断题】 PubMed是文摘型数据库,因此它不可以下载原文全文。
①  正确
②  错误
【判断题】 中国知网中的检索框中可以直接输入布尔逻辑表达式。
①  正确
②  错误
【多选题】 就中国知网的使用权限而言,正确的是( )。
①  从任何公网终端都可以访问其题录信息
②  从有访问权限的上网终端可访问其题录信息
③  从有访问权限的上网终端可访问其全文信息
④  从任何公网终端都可以访问其全文信息
⑤  以上说法都不对
【单选题】 以下哪个方式不可以强化传热( )。
①  增加换热器的数量
②  减小污垢热阻
③  在壳程中加装折流挡板
④  增大平均温度差
【单选题】 以下哪种管材不可以螺纹连接
①  冷镀锌钢管
②  镀锌钢管
③  铸铁管
④  塑料管
【单选题】 以下不可以税前扣除的是(  )。
①  银行罚息
②  诉讼费
③  行政性罚款
④  违约金
【单选题】 php代码的开始标记以下哪个不可以( )。
①  ?php
②  %
③  ?
④  eof
【单选题】 以下犯罪,不可以由单位构成的是?
①  合同诈骗罪
②  强行交易罪
③  非法经营罪
④  变造货币罪
随机题目
【单选题】 7. If it is fine tomorrow, we ______ a football match.
①  have
②  will have
③  has
④  shall has
【单选题】 19. _______hand in his exercise book before Monday.
①  Need he to
②  Does he need
③  Needs he to
④  Need he
【单选题】 9. No sooner _______ he arrived home than he _______to start on another journey.
①  has; was asked
②  have; were asked
③  had; is asked
④  had; was asked
【单选题】 13. Where is my pen? I ______ it.
①  might lose
②  would have lost
③  should have lost
④  must have lost
【单选题】 14. I didn’thear the phone. I ______ asleep.
①  must be
②  must have been
③  should be
④  should have been
【单选题】 10. He _______ accomplish the task on time.
①  did
②  has
③  is
④  do
【单选题】 11. I thought you _____ like something to read, so I have bought you some books.
①  may
②  might
③  could
④  must
【单选题】 3. Few of them hurt themselves in the accident last night, ____ ?
①  but
②  and
③  though
④  so
【单选题】 9.The old farmer, ____the badly injured and burnt soldier, came out of the burning farmhouse, calling continuously for help.
①  supporting
②  having supported
③  being supported by
④  being supported
【单选题】 5.____the front door____, he had to enter the room through the back door.
①  Seen, painted
②  Seeing, painted
③  Being seen, being painted
④  Seeing, being painted