Remember the Stone Age days of research
back in elementary school and middle school We would spend countless
hours digesting the information we could find on index cards. Do you recall
using those ancient com- puters that ran with the Gopher program or some generic
database whose name connoted a marmot that could take half an hour to find Moby
Dick Well, all I have to say can be summed up in five words: Thank God For The Internet! Screw going to the library! I have access to dozens of databases, journals, and collections of literature right at my fingertips. I can complete all of my research at home and no longer must run amok in the library, stressing out while trying to find Shakespeare’s The Tempest or some other book, all the while trying to block out the noisy study groups who have forgotten what the "silence policy o A. it brings much convenience and saves a lot of time. B. it helps to save much money for the students who are usually poor. C. it enables the author to finish the paper in time after the flood. D. it enables the students to keep in touch with their pals and relatives. [单项选择]在胚胎的面部生长发育中,以下哪些描述是错误的()
A. 面部是由额突和第一腮弓共同生长发育而成的 B. 面部是由两个下颌突、两个上颌突、两个侧鼻突和一个中鼻突共同生长发育而形成的 C. 上颌突与下颌突融合后,一部分形成颊部,剩余部分形成口腔 D. 上切牙部分的硬腭由口窝发育而来 E. 上唇人中由中鼻突生长发育而形成 [单项选择]客人入住后,()用户有权限对客人姓名进行修改。
A. 前台接待员 B. 地区IT专员 C. 前厅经理 D. 店经理 [多项选择]对于山林、草原、农地等进行非点源调査时,应调查()。
A. 化肥流失率 B. 农药施用量 C. 生物多样性 D. 化肥施用量 [单项选择]ESBLs常由下列哪种细菌产生().
A. 痢疾志贺菌 B. 肺炎链球菌 C. 金黄色葡萄球菌 D. 肺炎克雷伯菌 E. 阴沟肠杆菌 [多选题]银行承兑汇票签订合同、承兑出票环节的主要风险点表现在( )。
A.A、抵质押登记、转移占有手续 B.B、申请额度 C.C、保证金的收取及管理 D.D、到期支付能力 E.E、承兑出票 [多选题]国网典设直线钢管杆仅适用于( )回路跨越,不考虑同杆架设380/220V 低压线的情况。
A.单 B.双 C.三 D.四 我来回答: 提交
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