双母线接线方式的可靠性比单母线接线方式高,但设备投资较大。 发布时间:2017-10-05 16:41 │ 来源:www.tikuol.com 题型:判断题 问题: 双母线接线方式的可靠性比单母线接线方式高,但设备投资较大。
题型:判断题 请阅读下列应用文及相关信息,并按照要求匹配信息。请在答题卡上将对应题号的相应选项字母涂黑。首先,请阅读下面六封申请奖学金的书信:ADear Sir or Madam,I should like to apply for one of the scholarship that your department may be offering to students from other countries. I have graduated from Southeast Normal University since 2009. I major in French Language Education.Thank you for your consideration. I look forward to your reply.Very sincerely yours,(Signature)BDear Sir,I am a postgraduate student in Beijing Science and Engineering University. I major in microelectronics engineering, and do some research work during my study years. I hope to have a future study and continue to do my research work if I succeed in obtaining the engineering scholarship. Would you please send me the necessary application forms and any further details about the scholarship.Respectfully yours,(Signature)CDear Sir,I am writing to you in the hope of obtaining the scholarship in history to support my study and some research work.I am a graduate student in the Department of History in the Northeast University for Nationalities. In addition to study and research work, I also write books. Recently I have finished a book on the history of Origin nationality in China. I would like to focus on that field for my advanced studies.Thank you for your time and consideration. I look forward to your reply.Respectfully yours,(Signature)DDear Sir or Madam,I would be most grateful if you would send me details of graduate study facilities or scholarships in civil engineering which University of Lancaster may be offering to students from overseas. I majored in engineering and graduated from Fudan University in 2008. I have studied English for more than 7 years up to intermediate(中间的)level. If any scholarships are available, I would appreciate it if you would send me the necessary application forms.Sincerely yours,(Signature)EDear Dr. Gomes,I have read the announcement of the scholarship in chemistry that the University of Colorado is offering, and I would like to submit my application.The enclosed application form for admission to the graduate school of your university will give my educational history. However, I would like to point out that I have just received an M.S.Sincerely yours,(Signature)FDear Dr. Brown,I shall be obliged if you sent me the necessary application forms of scholarships in philosophy which University of Omaha may be offering to students from other countries. I graduated from Zhongshan University in 2009, and majored in philosophy. Please give my application the first consideration. I look forward to your reply.Very truly yours,(Signature)请阅读以下奖学金申请者的信息,然后匹配申请者和他或她的申请。小题1:Sun Xiaohong: Sun has graduated from Fudan University and majored in civil engineering. Her English is up to intermediate level.小题2:Wu Mingming: Wu is a postgraduate student in Beijing Science and Engineering University, and majors in microelectronics engineering.小题3:Wang Xin: Wang has just received an M.S. He majored in chemistry when he was in the university.小题4:Li Liang: Li graduated from Zhongshan University a few years ago. He is very interested in philosophy.小题5:Liu Jun: Liu is studying in the Northeast University for Nationalities. He wants to focus on the history of Origin nationality for his advanced studies. 查看答案
题型:判断题 一个均匀的物体挂在弹簧测力计上,静止时测力计的示数为20N;当物体全部浸没在水中静止时测力计示数为10N。求:(1)当物体浸没在水中时,物体所受的浮力(2)物体的体积(3)物体的密度 查看答案
题型:判断题 执行语句序列 ofstream outfile("data.dat"); if(...)cout<<"ok";else cout<<"fail"; 后,如果文件打开成功,显示“ok”,否则显示“fail”。由此可知,上面if语句的“...”处的表达式是( )。A) outfile.fail()或outffle B) outfile.good()或!outfileC) outfile.good()或outfile D) outfile.fail()或!outfile 查看答案