数学中国MCMICM竞赛规则翻译.doc

数学中国MCM/ICM竞赛规则翻译（任何单位转载须注明来源：）MCM:( - n) e 8 s/ # vThe Mathematical Contest in ModelingMCM：数学建模竞赛8 V: : . X( L1 IICM: h( V+ k# I3 a5 R5 x* gThe InterdisciplinaryContest in ModelingICM：交叉学科建模竞赛ContestRules, Registration and Instructions比赛规则，比赛注册和指导(All rules and instructions apply to both ICM and MCM contests, except where otherwisenoted.)4 G* Q R- e; S6 Q3 h0 |（所有MCM的说明和规则除特别说明以外都适用于ICM）Toparticipate in a contest, each team must be sponsored by a faculty advisor fromits institution.每个MCM的参赛队需有一名所在单位的指导教师负责。TeamAdvisors: Please read these instructions carefully. It isyour responsibility to make sure that teams are correctly registered and thatall of the following steps required for participation in the contest arecompleted:Pleaseprint a copy of these contest instructions for reference before, during, andafter the contest. Click here for the printer friendly version.指导老师：请认真阅读这些说明，确保完成了所有相关的步骤。每位指导教师的责任包括确保每个参赛队正确注册并正确完成参加MCM/ ICM所要求的相关步骤。请在比赛前做一份竞赛注册和指导 的拷贝，以便在竞赛时和结束后作为参考。0 N2 x# L2 H: u/ t& f: l% C5 PCOMAP is pleased to announce a new supplement to the MCM/ICM contest. Click here to read more details.组委会很高兴宣布一个新的补充赛事（针对MCM/ICM比赛）。点击这里阅读详情！# R( k3 q0 , e$ ?, : n9 $ s# 6 1 g$ O5 I.BEFORE THE CONTEST BEGINS:A. RegistrationB. Chooseyour team members# & ?( T: L$ E5 T1.竞赛前%x8 u2 O, q* w4 Y) n: z6 z: 8 _* EA注册1h) v& D0 b# YB选好参赛队成员II.AFTER THE CONTEST BEGINS:A. View the contest problems via the contestweb siteB. Choose a problemC. Teams prepare solutionsD. Print Summary Sheet and Control Sheet0 Q! f0 . S% B& l2.竞赛开始之后(n; M) T9 K0 e5 k, T+ i5 L9 lA通过竞赛的网址查看题目g7 q7 |& q0 e7 lB选题C参赛队准备解决方案-o- s8 G: f K* B* I! D打印摘要和控制页面III.BEFORE THE CONTEST ENDS:A. Send electronic copy of Solution * by email6 & K- g- O- F* k4 v) I+ T( k3.竞赛结束之前A.2 h0 n j$ v: j发送电子版论文。IV.WHEN THE CONTEST ENDS:A. Prepare Solution PacketB. Mail Solution Packet9 H, g2 r9 r8 Q; d3 _0 q% 4.竞赛结束的时候$L% M, I9 6 p/ r a0 _* TA. 准备论文打包d) H& # v% g5 KB邮寄论文V.AFTER THE CONTEST IS OVER:A. Confirm that your teams solution wasreceivedB. Check contest resultsC. CertificatesD. Prizes5.竞赛结束之后-g* w+ C L. P7 X3 GA. 确认论文收到B核实竞赛结果C发证书+P* o A( d % . qD颁奖; Y; | L8 h& 7 u- ?0 T: Y6 M( , oIMPORTANT NOTES: 1 G4 Y% Y, Z K V* ?4 _4 b- w( # k6 F$ X2 / l: I l COMAP is the final arbiter of all rules and policies, and may disqualify or refuse to register any team that, in its sole discretion, does not follow these contest regulations and procedures. COMAP拥有对所有规则和制度的解释权，有权不受理任何不符合要求的参赛申请。 If a team is caught violating the rules, the faculty advisor will not be permitted to advise another team for one year, and the advisors institution will be put on probation for one year. 如果参赛队伍违反竞赛规则，该指导老师一年之内将不能指导其他队伍，该参赛单位将被留作观察一年。 If a team from the same institution is caught violating the rules a second time, then that school will not be allowed to compete for a period of at least one year. 如果一个队第二次违反了规定，该学校将最少被禁赛一年 All times given in these instructions are in terms of Eastern Standard Time (EST). (COMAP is located in the U.S. Eastern Time zone.) COMAP 位于美国东部时区，本指导中所涉及的所有时间均指的是东部时间。, N% 7 & G* y N) R( t4 yI. BEFORE THE CONTEST BEGINS:（竞赛前）A.RegistrationAll teams must be registered before2PM EST on Thursday, January 31, 2013. We recommend that all teams complete the registration process well in advance,since the registration system will not accept any new team registrations afterthe deadline. COMAP will not accept late registrations for MCM/ICM 2012 under any circumstances. NO EXCEPTIONS WILL BE MADE.A.注册/K% c8 s+ C( n- ?所有的参赛队必须在美国东部时间2013年1月31号（星期四）下午2点前完成注册。届时，注册系统将会自动关闭，不再接受新的注册。任何未在规定时间内注册的参赛队都没有参加2012年MCM的资格。不存在例外情况。1.Register your team online via thecontest web site: Go to /undergraduate/contests/mcm.1在线通过下面的网站注册：/undergraduate/contests/mcm: P2 ?+ d* D _4 V& / da. If you are registeringyour first team for this years contest, click on Register for 2013 Contest on the left-hand side of the screen. P d, s2 0 e8 Y( C, uEnter all the required information, including your email address and contact information. 5 h9 * / , f0 r3 NIMPORTANT: Be sure to use a valid and current email address so that we can use it to contact you at any point before, during, and after the contest, if necessary.b. If you have already registered a team for this years contest and want to register a second team,click on Advisor Login, then log in with the same email address and password that you used when you registered your first team. Once youre logged in, click on Register Another Team near the upper right corner of the page, then follow the instructions there.) : Y, _5 W( n1 Note: An advisor may register no more than two (2) teams.If you already registered two teams, the Register Another Team link will not appear. The system will not allow you to register more than two teams.c. Although each advisor can register only two teams, there is no restriction on the number of advisors or teams that can register from any particular institution or department. S$ W, c1 P; f5 L. E. ra.如果您刚刚开始注册竞赛的第一个参赛队，请点击网页左边的Register for 2013 Contest 。输入所有需要的信息，包括邮箱地址和联系方式。特别注意：必须输入一个可用的正确的E-mail地址！以便竞赛主委会与各参赛队在赛前、赛中和赛后都能保持联系。L. e& E3 U+ ; f+ l b. 如果您已经注册过一个参赛队而想为另外一个参赛队注册，请点击 Advisor Login，打开页面后请您使用在注册第一支参赛队时使用的E-mail地址和密码进行登入。登入之后请点击网页右上角的 Register Another Team 链接，按照我们的指导进行下一步。/B8 |0 E6 ?+ 1 W+ i* j/ N4 s+ i4 f/ , q* n- M4 X V注意:一个指导老师注册不能超过两个队。如果你已经注册了2个队，Register Another Team链接就消失。系统不允许注册超过2队。c. 虽然每个指导老师只能注册两个队，但是对指导老师或者是总的队数是没有限制的。$ |% A, 0 z# Y2.Registration FeeA $100registration fee per team is required.For anadditional $100 fee per team, you can receive a Judges Commentary writtenspecifically about your teams paper.We acceptpayment with Mastercard or Visa only via our secure web site. We cannot acceptother forms of payment. Our secure site will process your credit card payment,so your credit card number is protected. Our system will not store your creditcard number after it processes your payment.# - S+ l, k6 T5 H- a, g* d2每队必须交100美元的报名费。, j+ G% o4 R+ e. U. v每个队额外的交100美元，可以收到一个专门为你们的论文写的评委评论。2i$ H7 3 m, y* t* x2 K我们仅通过Mastercard 或者 Visa收取注册费。我们不接受其他方式的付款。我们会保护你信用卡的账号安全，系统在付账之后不会存储你的账号。, C% l2 A5 z; 0 l# F. k& * a, N: h, j: # g* e/ C3.After we receive approval from your financialinstitution (this takes only a few seconds), the system will issue a controlnumber for your team. Your team is not officially registered until you havereceived a team control number. Print the page thatdisplays your team control number: It is your only confirmation that yourteam has been registered. This page also lists the email address andpassword that you entered when registering; you will need this information tocomplete the contest procedures.Youwill NOT receive an email confirmation of your registration.4 p8 X- F7 n! e( 3. 一旦我们收到了您的信用卡机构的确认（这往往只需要数秒钟），我们的系统将为您的参赛队自动生成一个控制编号。参赛队在没有收到控制编号以前都是没有完成参赛注册的。将给出参赛队控制编号的网页打印出来：这是你已经注册的唯一的确认。该网页同时也包含了你注册时所提供的 E-mail 和密码的提示，您在完成比赛的整个过程中将会用到它们。你将不会收到Email的确认注册信息。. d! w: y( Y F0 p4。If you need to change any of the information(name, address, contact information, etc.) that you specified when youregistered, you can do so at any point before or during the contest by loggingin to the contest web site with the same email address and password that youused when registering (click on the Advisor Login link on theleft side of the screen). Once logged in, click on the Edit Advisor orInstitution Data link near the upper right corner of the page.4 r$ o# p9 H3 4. 如果需要在赛前或是赛中改变任何您在注册时所填写的参赛信息（姓名、地址、联系资料等）时，你可以点击页面左边的 Advisor Login 链接并使用你的 E-mail 和密码登入大赛的网站。登陆以后点击页面右上角的 Edit Advisor or Institution Data 链接进行修改。6 t x9 Y2 & z y! x# w5.Check the contest web site regularly for anyupdated instructions or announcements about the contest. Except in extremecircumstances, COMAP will not send any confirmation, reminders, orannouncements by email. All communication regarding the contest will be via thecontest web site.3 w$ X# y* u # w w- x- f/ H* U5.经常性地访问竞赛网站查看更新的说明或与竞赛有关的通知。除非在极端的情况下，COMAP是不会通过 E-mail 发出任何确认、提醒或是通知。所有与竞赛相关的消息将通过竞赛的网站发布。3 y: U: ( q+ k& j) n9 O6.You will return to the contest web siteduring the contest to enter and confirm information about your team, and toprint out your teams Control Sheet and Summary Sheets, which you will use whenpreparing your teams solution packet. Details on these steps follow in theinstructions below.1 h+ t$ U( g7 A* l& L6. 返回组委会的网站，登陆并确认所有与您的队伍相关的资料，打印出您的队伍的控制和简历页面，这些将在您们准备参赛队的包裹密封的时候用到。请仔细阅读这些步骤的详细说明。9 J$ d3 o- % / o! R; K3 X: GB. Chooseyour team members:1.You must choose your team members beforethe contest begins at 8PM EST on Thursda January 31, 2013. Once thecontest begins you may not add or change any team members (you may, however,remove a team member, if he or she decides not to participate).2.Each team may consist of a maximum of threestudents.3.Each student may participate on only oneteam.4.Team members must be enrolled in school atthe time of the contest, but they need not be full-time students. Team membersmust be enrolled at the same school as the advisor and other team members.+ v& : u1 J3 , z X6 v: n请确定参赛队成员：、-E! T2 w O2 U% l6 V9 k6 a9 U- h3 C1您必须在在美国东部时间2013年1月31日（星期四）晚上8点大赛开始以前选择好您的参赛队的队员。一旦比赛开始，您将不能增加或是改变任何一个参赛队队员（但是如果参赛队员本人决定不参加比赛，您可以取消他/她的参赛资格）。2每个参赛队最多都只能由3名学生组成。3一个学生最多只能参加一个参赛队。4在比赛时间内，参赛队成员必须是在校学生，但可以不是全日制学生。参赛队成员和指导教师必须来自同一所学校。. $ 7 $ w* Y: & YII. AFTER THE CONTEST BEGINS:A. View the contest problems via the contest web site:Teams can view the contest problems via the contest web site when the contest begins at 8PM EST on Thursday January 31, 2013:1. The contest problems will become available precisely at 8PM EST on Thursday January 31, 2013; team members can view them by visiting/undergraduate/contests/mcm. No password will be needed to view the problems; simply go to the contest web site at or after8PM EST on Thursday, January 31, 2013 and you will see a link to view the problems.2. The contest problems will become available precisely at 7:50PM EST on Thursday January 31, 2013 on the following mirror sites:) G7 l, b& g! u0 c+ T- Q+ T C/mcm/index.html1 E+ i* e& B/mcm/index.html- : H C# M, 6 s) D /mcm/index.html# p! v/ F6 l q- R$ ?1 & TIf you cannot access any of the sites, there may be a problem with your local Internet connection. Contact your local Internet service provider to resolve the issue.; N! V1 I; t0 N1 Z2.竞赛开始之后n# j4 0 S/ l9 gA.通过网站的得到题目!h n f! j; s& I& ( x# j0 s; b- v L美国东部时间2013年1月31日（星期四）晚上8点竞赛开始时，可以通过网站得到题目。:S6 h+ T; r; t$ L4 ; T, q1.赛题会于美国东部时间2013年1月31日（星期四）晚上8点公布：所有的参赛队员可以通过访问/undergraduate/contests/mcm.得到赛题。无须任何密码，仅通过网页连接就可以得到赛题。2、美国东部时间2013年1月31日晚7点55分，比赛题目也会同步发布于一下镜像网站：: & Z2 # # ; r/mcm/index.html, u# x! K: Q3 / n! ! A/mcm/index.html$ y7 B) R2 m; q( b/mcm/index.html8 / I! z& ?$ | Q. : R, p n如果以上网页都不能访问，说明您的本地internet链接有问题，请与您的Internet服务提供商联系。, X, c- L1 e% y5 B8 lB. Choosea problem:Each teammust choose one problem according to the following rules: MCM teams mustchoose either Problem A or Problem B; an MCM team maysubmit a solution to only one of the problems. (MCM teams should NOT chooseProblem C.) ICM teams mustchoose Problem C. There is no choice for ICM teams. (ICMteams should NOT choose Problem A or Problem B.)6 Y! T) K, m; t& v. |1 p# y( B选题每个队必须按照下面的规定选择一到题目-B$ e) 0 c. L& |1 Q4 Q9 fMCM的参赛队必须选择赛题 A 或 B；MCM的参赛队只要提交两个问题之一的解决方案就可以。MCM参赛队不得选择赛题C。;I3 v+ s* d tICM的参赛队必须选择赛题C。ICM参赛队除了赛题C别无选择，不能选择赛题A或者B。& m c o% . / C. Teamsprepare solutions:1.Teams may use any inanimate source of data ormaterials: computers, software, references, web sites, books, etc. ALL SOURCESUSED MUST BE CREDITED. Failure to credit a source will result in a team beingdisqualified from the competition.! N; 8 r O E, 9 _9 hC参赛队准备解决方案：1.参赛队可以利用任何非生命提供的数据和资料包括计算机，软件，参考书目，网站，书籍等，但是所有引用的资料必须注明出处，如有参赛队未注明引用的内容的出处，将被取消参赛资格。8 B7 y3 j+ O/ Z: O( D! Z7 M1 , # + m9 O2.Team members may not seek help from ordiscuss the problem with their advisor or anyone else, except other members ofthe same team. Input in any form from anyone other than student team members isstrictly forbidden. This includes email, telephone contact, and personalconversation, communication via web chat or other question-answer systems, orany other form of communication.9 0 N! i4 R* w, . E ?# |5 g& w2.参赛队成员不允许向指导教师或者除了本团队成员以外的其他人寻求帮助或讨论问题。与除本团队成员以外的人的任何形式的接触都是严格禁止的。这包括通过E-mail联系、电话联系、私人交谈、通过网络聊天联络或是其他的任何问答系统，其他任何的交流方式。2 + M5 r) $ d3 P7 W4 T8 l3.Partial solutions are acceptable. There is nopassing or failing cut-off score, and numerical scores will not be assigned.The MCM/ICM contest judges are primarily interested in the teams approach andmethods.1 o6 M9 w L% o9 Z. B3.部分解决方案是可接受的。大赛不存在通过或是不通过的分数分界点，也不会有一个数字形式的分数。MCM /ICM的评判主要是依据参赛队的解决方法和步骤。( V8 |# T, K/ P4.Summary Sheet: The summary isan essential part of your MCM/ICM *. The judges place considerable weighton the summary, and winning *s are often distinguished from other *s based on the quality of the summary.To write agood summary, imagine that a reader will choose whether to read the body of the * based on your summary: Your concise presentation in the summary shouldinspire a reader to learn about the details of your work. Thus, a summaryshould clearly describe your approach to the problem and, most prominently,your most important conclusions. Summaries that are mere restatementsof the contest problem, or are a cut-and-paste boilerplate from theIntroduction are generally considered to be weak.# O0 C. ?& b8 9 t4.摘要格式摘要是 MCM 参赛论文的一个非常重要的部分。在评卷过程中，摘要占据了相当大的比重，以至于有的时候获奖论文之所以能在众多论文中脱颖而出是因为其高质量的摘要。好的摘要可以使读者通过摘要就能判断自己是否要通读论文的正文部分。如此一来，摘要就必须清楚的描述解决问题的方法，显著的表达论文中最重要的结论。摘要应该能够激发出读者阅读论文详细内容的兴趣。那些简单重复比赛题目和复制粘贴引言中的样板文件的摘要一般将被认为是没有竞争力的。$ c9 P8 m3 K) # 2 kEachSummary Sheet should include:5 F7 X8 y n, n( J4 F2 K$ N8 L( p( r8 q- b/ a% 7 l; s3 S! i $ U5 T- X7 _! G M( Z m; ( * m$ D w( j Restatement and clarification of the problem: State in your own words what you are going to do.* i$ A- 7 z7 A c ) v5 W* 每个概要要包括：8 i, K& b0 U * D9 A9 c5 _2 ?$ & c4 + p8 v/ P% y* R1 e p7 Q3 S, i2 h x+ b% Z1 g P/ U + h9 n3 q4 L* K f: Q( & F) # u) S$ d$ c$ X: U8 L5 c p% 5 G 8 k+ A2 Q; f; 1 a( | 再次重述问题用你自己的话重述你将要解决的问题。 Explain assumptions and rationale/justification: Emphasize the assumptions that bear on the problem. Clearly list all variables used in your model.5 & x) I0 a# c% D* X, x+ i2 t对于基本原理以及证明的假设着重陈述在解决问题中提出的假设，清晰的列出所有在模型中应用到的变量。6 t8 ?9 t/ q* z+ g4 a1 C# Z+ f5 K4 i9 5 F. A4 m. 5 S# F- j; M$ a7 v : a- S8 ; g % v Q# D W5 , Y2 Q* l9 0 0 x3 N2 Q; a9 j8 ! C Include your model design and justification for type model used or developed.0 A |, n; , c; o N对于已经用过的或者应用到的模型的构建与证明。Describe model testing and sensitivity analysis,including error analysis, etc. 模型的测试与灵敏度分析，包括误差分析等。6 m5 T2 z: U# y0 H7 d2 j9 5 - U2 ) d- I * R S2 Q3 u7 v! H) h& H( C X2 X L , 4 o, M T5 # D/ T1 h% s% I8 p, C3 u+ Y# f Discuss the strengths and weaknesses of your model or approach.: I: v4 X# W5 z m关于模型或求解方法的优缺点讨论5.The judges will evaluate the quality of yourwriting in the Solution *:Conciseness and organization are extremelyimportant.Key statements should present major ideas andresults.Present a clarification or restatement of theproblem, as appropriate.Present a clear exposition of all variables,assumptions, and hypotheses.Present an analysis of the problem, includingthe motivation or justification for the model that is used.Include a design of the model.Discuss how the model could be tested,including error analysis and stability (conditioning, sensitivity, etc.).Discuss any apparent strengths or weaknessesin your model or approach.5.评委评价论文的写作以下几个方面：*# $ b$ r 9 h( l O9 R- E0 S简明扼要、有组织是极为重要的。,y/ G( 7 M) V S! c主要的结论必须给出大体的构想及结果。需适当的简化或重申问题。+S. p9 1 J6 ?% i% , n需包括如何通过调整使得模型付诸于实际应用这个问题的分析。需包括模型的设计方案。讨论如何进行模型测试，包括误差分析与稳定性（适用条件，灵敏度等）。讨论模型及求解方法的显著优缺点。6.papers must be typed and in English.6.论文需按规范的格式用英文书写。2 v d3 M( u7 V+ r# l0 |; C6 B. y7.The solution must consist entirely of writtentext, and possibly figures, charts, or other written material, on * only.No non-* support materials such as computer files or disks will beaccepted.1 Z: U6 X, o1 X4 S2 o7 n8 N4 m. u7.整个解决方案必须包括文字主体部分、必要的图形、图表或其他类型的材料组成且只能以论文形式递交。不是论文形式的材料如计算机文件或盘片等将不被接受。8.The Solution paper must display the teamcontrol number and the page number at the top of every page; forexample, use the following page header on each page:Team #321 Page 6 of 13/ j8 E Z! 0 t3 N4 Z3 8.解决方案的每一页的顶部都需要有参赛队的控制编号以及页码。我们建议在每页上使用页眉，例如：4 m7 d# : A7 1 h+ a* o$ _+ s, f& e0 k Team #321 Page6 of 139.The names of the students, advisor, orinstitution should NOT appear on any page of the print solution or electronicsolution. The solution should not contain any identifying information otherthan the team control number.* _3 m, L! 0 y T2 u8 $ 9.参赛队的成员名单、指导教师名单以及学校名称均不能出现在解决方案的任何一页上。整个赛题解决方案不能包含有除了参赛队控制编号以外的任何身份识别信息。3 Z2 c- v! E G0 P R10.Failure to adhere to any preparation rule isgrounds for team disqualification.10.任何不遵守以上规则的参赛队将被取消参赛资格。* e( x- c 6 q8 y# D. Print Summary Sheet and Control Sheet:D.打印摘要和控制页面7 T# k( I0 z( SAfte