design of experiments-经管之家(原经济论坛)-经济、管理、金融、统计在线教育和咨询网站

结果：找到“design of experiments”相关内容178个，排序为按回复时间降序，搜索更多相关帖子请点击“高级”

Design and Analysis of Experiments, 10th Edition by Douglas C. Montgomery
20 个回复 - 10048 次查看 Design and Analysis of Experiments, 第10版英文原版2020-8-26 02:22 - jh2623623 - 计量经济学与统计软件

A First Course in Design and Analysis of Experiments，Gary W. Oehlert
18 个回复 - 5244 次查看 A First Course in Design and Analysis of Experiments Gary W. Oehlert University of Minnesota ISBN 0-7167-3510-5 目录 1 Introduction 1 2 Randomization and Design 13 3 Completely Randomized Desig ...2011-1-28 03:46 - dellian - 计量经济学与统计软件

【第9版】Design and Analysis of Experiments, by Douglas C. Montgomery
54 个回复 - 12222 次查看 Design and Analysis of Experiments, 9th Edition by Douglas C. Montgomery Design and Analysis of Experiments, 9th Edition continues to help senior and graduate students in engineering, busine ...2018-8-30 17:34 - leonkd - 计量经济学与统计软件

Optimal Design of Experiments：A Case Study Approach
7 个回复 - 2962 次查看推荐一本试验设计应用书籍2015-4-25 17:29 - guobingm - 计量经济学与统计软件

Design and Analysis of Experiments with R (John Lawson)
11 个回复 - 6584 次查看 618 pages 新手第一次上传，希望能够有用2017-1-25 03:28 - slu0822 - R语言论坛

【经典教材系列】Design and Analysis of Experiments with SAS
127 个回复 - 11645 次查看 2010年经典教材降价出售期已过。想要随时跟踪最新好书，请点击头像下方“加关注”。关注成功后，查看这里即可：三步走把千本好书“一网打尽”！。 [相关阅读] 【经典教材系列】（资料汇总帖，附链接，持续添加 ...2015-7-23 19:11 - wwqqer - 商业数据分析

实验设计与分析 Dean,2017,Design and Analysis of Experiments, 2nd Edition
9 个回复 - 2632 次查看实验设计与分析 Dean, A.M., Voss, D., and Draguljic, D. (2017), Design and Analysis of Experiments, 2nd Edition, Springer.2018-2-27 22:25 - 叶蕴锋 - EViews专版

The Design and Analysis of Computer Experiments, 2nd Edition
13 个回复 - 1685 次查看 The Design and Analysis of Computer Experiments (Springer Series in Statistics) By 作者: Thomas J. Santner – Brian J. Williams – William I. Notz ISBN-10 书号: 149398845X ISBN-13 书号: 97814939884 ...2019-2-23 15:58 - 13950050756 - 经管书评

The Design of Experiments by Fisher
4 个回复 - 1527 次查看 2018-7-26 10:39 - delianiax - 大数据技术

Design and Analysis of Experiments, 9th Edition (PDF)
35 个回复 - 4179 次查看 PURPOSE: To our knowledge we report the first single center, prospective, randomized study comparing holmium laser enucleation and high performance GreenLight™ prostate photoselective vaporiza ...2018-9-13 22:01 - igs816 - 经管书评

The use of design of experiments with multiple responses to determine optimal fo
3 个回复 - 506 次查看【作者(必填)】AkariHashibaa1[/backcolor]ManayaToyookaa1[/backcolor]YusukeSatoa1[/backcolor]MasatoshiMaekibc[/backcolor]ManabuTokeshibde[/backcolor]HideyoshiHarashimaa[/backcolor] 【文题(必填)】The ...2022-9-14 22:30 - bbslover - 求助成功区

Orthogonal Design of Experiments for Optimization of Lipid Nanoparticles for mRN
7 个回复 - 844 次查看【作者(必填)】Margaret M. Billingsley, Alex G. Hamilton, David Mai, Savan K. Patel, Kelsey L. Swingle, Neil C. Sheppard, Carl H. June, and Michael J. Mitchell* 【文题(必填)】Orthogonal Design of Ex ...2022-9-14 20:41 - bbslover - 求助成功区

Design of Experiments Statistical Principles of Research Design and Analysis
27 个回复 - 5344 次查看作者：R. O. Kuehl 抱歉，第一个附近传错了，重新传了正确的版本。2015-12-28 11:35 - 布鲁斯小然 - 计量经济学与统计软件

【经典教材系列】Experiments with Mixtures: Designs, Models, and the Analysis of
114 个回复 - 12206 次查看欢迎订阅wwqqer文库！2016-2-17 19:05 - wwqqer - 数据分析与数据挖掘

Optimization of RC structures using design of experiments
2 个回复 - 653 次查看【作者(必填)】M.B.Krakovski 【文题(必填)】Optimization of RC structures using design of experiments 【年份(必填)】1997 【全文链接或数据库名称(选填)】https://www.sciencedirect.com/science/article/ ...2019-8-19 16:57 - victorbian - 求助成功区

[免费分享]Montgomery Design and Analysis of Experiments 8th c2013 txtbk
54 个回复 - 10716 次查看 Montgomery Design and Analysis of Experiments 8th c2013 txtbk。pdf，另外，我不想让帖子沉了，怎么就设置成回复才可以下载了？2014-8-27 19:09 - xiaoxiong007 - R语言论坛

JMP 11 Design of Experiments Guide
2 个回复 - 1452 次查看 [*]JMP 11 Design of Experiments Guide [*]By: SAS Institute [*]Publisher: SAS Institute [*]Pub. Date: September 06, 2013 [*]Print ISBN-13: 978-1-61290-659-1 [*]Electronic ISBN-13: 978-1-6129 ...2015-3-10 21:36 - Nicolle - winbugs及其他软件专版

R Companion to Montgomery’s Design and Analysis of Experiments (2005)
1 个回复 - 808 次查看 2020-3-10 20:20 - Raneeran - R语言论坛

R实验设计入门(ANOVA): A first course in design and analysis of experiments
0 个回复 - 683 次查看 1.书名《A first course in design and analysis of experiment》(实验设计与分析) 2.作者：Gary W. Oehlert 根据这本书来用R进行实验设计+数据分析的时候非常有用~2021-1-26 23:09 - 111115112 - R语言论坛

Taguchi Methods, Design of experiments
2 个回复 - 535 次查看【作者(必填)】G. Taguchi 【文题(必填)】Taguchi Methods, Design of experiments 【年份(必填)】1993 【全文链接或数据库名称(选填)】https://www.researchgate.net/publication/292446196_Taguchi_Methods ...2020-6-7 08:41 - victorbian - 求助成功区

【学习笔记】求《design and analysis of simulation experiments》作者Jack ...
1 个回复 - 467 次查看求《design and analysis of simulation experiments》作者Jack PC kleijnen2019-9-22 09:18 - 15981939361 - Forum

【学习笔记】麻烦帮找一下Graphical Methods for the Design of Experiments， ...
1 个回复 - 592 次查看麻烦帮找一下Graphical Methods for the Design of Experiments，https://b-ok.cc/book/2135745/2d2013。谢谢！2019-11-8 17:52 - 匹马青衫 - Forum

Design of Experiments with MINITAB
15 个回复 - 3317 次查看 Title: Design of Experiments with MINITAB Volume: Author(s): Mathews, Paul G. Series: Periodical: Publisher: American Society for Quality (ASQ) ...2014-12-21 10:23 - oliyiyi - MATLAB等数学软件专版

实验设计经典教材高清版 ANALYSIS OF MESSY DATA VOLUME 1 DESIGNED EXPERIMENTS
8 个回复 - 3757 次查看实验设计经典教材高清版 ANALYSIS OF MESSY DATA VOLUME 1 DESIGNED EXPERIMENTS 第二版2015-1-21 08:12 - ccqi - 经管考研

【学习笔记】求《The Design and Analysis of Computer Experiments》，最近一 ...
2 个回复 - 563 次查看求《The Design and Analysis of Computer Experiments》，最近一直在学习有关试验设计的知识，前段时间学的是比较简单的经典传统实验设计方法，现在想进阶学一下，计算机仿真实验，希望群主能帮忙找到这本书，非常感 ...2019-9-26 07:33 - 15981939361 - Forum

【学习笔记】求Montgomery-Design and Analysis of Experiments, 6th Edition ...
1 个回复 - 511 次查看求Montgomery-Design and Analysis of Experiments, 6th Edition，谢谢2019-10-10 09:18 - Ginger_JJ - Forum

Design and Analysis of Experiments-R：试验设计分析—R程序操作
21 个回复 - 8596 次查看香港浸会大学数学部整理的试验设计分析——R程序操作，分享给大家，希望大家能喜欢。此笔记比较大，只能按章节来上传了，不好意思。2013-8-2 07:45 - 孤峰傲雪 - R语言论坛

【学习笔记】求《The Design and Analysis of Computer Experiments》
0 个回复 - 430 次查看求《The Design and Analysis of Computer Experiments》2019-9-26 07:36 - 15981939361 - Forum

【学习笔记】求《The Design and Analysis of Computer Experiments》，最近一 ...
0 个回复 - 405 次查看求《The Design and Analysis of Computer Experiments》，最近一直在学习有关试验设计的知识，前段时间学的是比较简单的经典传统实验设计方法，现在想进阶学一下，计算机仿真实验，希望群主能帮忙找到这本书，非常感 ...2019-9-26 07:35 - 15981939361 - Forum

【学习笔记】求助该书 Design and Analysis of Experiments by DOUGLAS C. M ...
0 个回复 - 411 次查看求助该书 Design and Analysis of Experiments by DOUGLAS C. MONTGOMERY a supplement for using JMP2019-9-14 10:25 - 15981939361 - Forum

【合集】Design and Analysis of Experiments Volume 1 - 3 Wiley
60 个回复 - 9419 次查看 Design and Analysis of Experiments一共三册。 Design and Analysis of Experiments, Introduction to Experimental Design (Wiley Series in Probability and Statistics) (Volume 1) Klaus Hinkelmann (Aut ...2013-8-10 00:53 - leonkd - 计量经济学与统计软件

The Optimal Design of Blocked and Split-Plot Experiments
1 个回复 - 648 次查看【作者(必填)】Peter goos 【文题(必填)】The Optimal Design of Blocked and Split-Plot Experiments 【年份(必填)】2002 【全文链接或数据库名称(选填)】2019-6-11 21:18 - poptide - 文献求助专区

The Design and Conduct of Meaningful Experiments Involving Human Participants
7 个回复 - 640 次查看 The Design and Conduct of Meaningful Experiments Involving Human Participants 25 Scientific Principles R. Barker Bausell Designing and conducting experiments involving human participants re ...2016-10-29 03:45 - cmwei333 - 经管书评

Design and Analysis of Experiments: Classical and Regression Approaches with SAS
118 个回复 - 9628 次查看 Product Details [*]Hardcover: 856 pages [*]Publisher: Chapman and Hall/CRC; 1 edition (July 29 2008) [*]Language: English [*]ISBN-10: 1874545189 [*]ISBN-13: 978-1874545187 [*]ASIN: 1420060546 ...2016-1-30 10:17 - Nicolle - winbugs及其他软件专版

Introduction to Statistical Methods, Design of Experiments and Statistical ..
4 个回复 - 1035 次查看 Introduction to Statistical Methods, Design of Experiments and Statistical Quality Control.20182018-12-20 18:53 - dgdgmariner - 数据分析与数据挖掘

Introduction to Statistical Methods, Design of Experiments & Statistical QC
1 个回复 - 901 次查看 2019-1-20 11:20 - iverping - 风险管理

A new class of designs for mixture-of-mixture experiments
2 个回复 - 860 次查看【作者(必填)】Hanen Hanna, Walter Tinsson 【文题(必填)】A new class of designs for mixture-of-mixture experiments 【年份(必填)】2014 【全文链接或数据库名称(选填)】http://link.springer.com/artic ...2014-3-2 22:26 - ozj9325 - 求助成功区

Gröbner Basis Techniques for Design of Experiments
4 个回复 - 857 次查看【作者(必填)】Satoshi Aoki, Hisayuki Hara, Akimichi Takemura 【文题(必填)】Gröbner Basis Techniques for Design of Experiments 【年份(必填)】2012 【全文链接或数据库名称(选填)】http://link ...2014-3-8 22:44 - ozj9325 - 求助成功区

sas design of experiments for direct marketing lecture note
14 个回复 - 2945 次查看 sas design of experiments for direct marketing Efficient Experimentation [*]practical and technical definitions of efficiency Testing a Single Factor [*]hypothesis testing [*]experiment ...2013-10-20 02:32 - duoweisa - 商业数据分析

A First Course in Design and Analysis of Experiments
4 个回复 - 2707 次查看 Oehlert - 2000 - A First Course in Design and Analysis of Experiments2014-11-17 05:35 - runningcindy - SAS专版

[经典丛书】Statistical Design and Analysis of Experiments (Classics in Applied
5 个回复 - 1751 次查看 Statistical Design and Analysis of Experiments (Classics in Applied Mathematics No 22. ) 亚马孙上五星评价，但是有些老， 1999年版作者：Peter W. M. John 共378页2014-12-22 12:35 - wh7064rg - 计量经济学与统计软件

北美权威教材“Design and Analysis of Experiments",第七版. 超清晰原版
8 个回复 - 2779 次查看上次上传失败。再传再失败。再想办法吧。2014-7-10 01:42 - mw89 - R语言论坛

Design of Experiments for Reinforcement Learning
6 个回复 - 1449 次查看 Product Details [*]Hardcover: 191 pages [*]Publisher: Springer; 2015 edition (Nov. 22 2014) [*]Language: English [*]ISBN-10: 3319121960 [*]ISBN-13: 978-3319121963 [*]Product Dimensions: 15.6 ...2016-3-18 08:03 - Nicolle - winbugs及其他软件专版

【PDF书籍分享】Design and Analysis of Experiments with R
5 个回复 - 1835 次查看 2018-4-24 15:37 - ivan92 - R语言论坛

【论坛首发】Multivariate Analysis, Design of Experiments, and Survey Sampling
17 个回复 - 3019 次查看 **** 本内容被作者隐藏 **** Multivariate Analysis, Design of Experiments, and Survey Sampling (Statistics: A Series of Textbooks and Monographs) 1999年版，作者： Subir Ghosh 共675页 “Descr ...2015-2-16 02:01 - wh7064rg - 经济金融数学专区

Design and Analysis of Experiments，非参数统计书籍，概率论教程，
6 个回复 - 3268 次查看非参数统计，中文版，卖的一百多，打印就十几块左右，试验设计答案，唯一试验设计书有答案的 r语言多元程序，概率教程第二版，我最喜欢的一本例题多，可以当习题集，知识广怎么删附件呢？，有一个传错了现代非 ...2016-4-15 14:43 - cunwenhao - R语言论坛

Introduction to Design of Experiments with JMP Examples
26 个回复 - 9536 次查看 SAS ebook-Introduction_to_DOE_with_JMP_examples.pdf Jacques Goupy, Lee Creighton, “Introduction to Design of Experiments with JMP Examples” SAS Press | 2007-11-09 | ISBN: 1599944227 | 472 pages ...2009-2-21 19:03 - 蓝色 - JMP论坛

Perception and the representative design of psychological experiments.
1 个回复 - 524 次查看【作者(必填)】 Brunswik, E 【文题(必填)】 Perception and the representative design of psychological experiments. 【年份(必填)】 1956 【全文链接或数据库名称(选填)】Berkeley: University of Califo ...2018-1-19 17:24 - r9205009 - 文献求助专区

Design and Analysis of Time Series Experiments
10 个回复 - 1319 次查看 **** 本内容被作者隐藏 ****2018-1-16 09:06 - Nicolle - winbugs及其他软件专版

Choice of optimal second stage designs in two-stage experiments
2 个回复 - 750 次查看【作者(必填)】A. M. Elsawah[/backcolor] 【文题(必填)】 Choice of optimal second stage designs in two-stage experiments【年份(必填)】 2017 【全文链接或数据库名称(选填)】https://link.springer.com/ ...2017-12-12 11:28 - ozj9325 - 求助成功区

Design and Analysis of Experiments 6th Edition
4 个回复 - 2570 次查看 Now in its 6th edition, this bestselling professional reference has helped over 100,000 engineers and scientists with the success of their experiments. Douglas Montgomery arms readers with t ...2015-4-12 09:26 - 16POP - 经济金融数学专区

JMP® 12 Design of Experiments Guide. Cary, NC: SAS Institute Inc
13 个回复 - 1987 次查看 **** 本内容被作者隐藏 ****2016-1-30 10:29 - Nicolle - winbugs及其他软件专版

Optimal a priori balance in the design of controlled experiments
3 个回复 - 719 次查看【作者(必填)】Nathan Kallus 【文题(必填)】Optimal a priori balance in the design of controlled experiments 【年份(必填)】2017 【全文链接或数据库名称(选填)】http://onlinelibrary.wiley.com/doi/ ...2017-10-6 11:31 - ozj9325 - 求助成功区

Design of Experiments: An Introduction Based on Linear Models
4 个回复 - 1448 次查看 Design of Experiments: An Introduction Based on Linear Models Features [*]Discusses the explicit relationship between experimental design and the quality of data analysis [*]Presents the fundamenta ...2016-1-30 11:34 - Nicolle - winbugs及其他软件专版

【经典教材】Douglas Montgomery's Design and Analysis of Experiments 8th
20 个回复 - 6464 次查看网上好像没有最新第八版的pdf文件，小木虫上有个版主有，不过还得发求书帖子，这个是我自己花时间搞定的最新第八版。网络上本来就应该分享。2014-1-10 18:19 - ericliujian - 计量经济学与统计软件

Design and Analysis of Experiments-A Supplement for Using JMP 数据文件
6 个回复 - 2178 次查看 Design and Analysis of Experimentsby Douglas Montgomery A Supplement for Using JMP 书中数据文件分享。2016-12-13 21:34 - jghnhb - JMP论坛

World Class Quality：Using Design of Experiments to Make It Happen
5 个回复 - 2370 次查看 World Class Quality: Using Design of Experiments to Make It Happen Keki Bhote (Author), Adi Bhote (Author) Product Details [*]Hardcover: 512 pages [*]Publisher: AMACOM; 2nd Revised edition ...2014-10-13 17:45 - Jerry96 - SPSS论坛

Minitab Manual Design and Analysis of Experiments, 8th Edition
13 个回复 - 6362 次查看 Minitab Manual Design and Analysis of Experiments, 8th Edition[/backcolor] Douglas C. Montgomery, Scott M. Kowalski[/backcolor] ISBN: 978-1-118-34227-5 144 pages April 2012, ©2012 [/backco ...2014-7-15 05:05 - Nicolle - winbugs及其他软件专版

Statistical Design and Analysis of Experiments (Second Edition)
10 个回复 - 4192 次查看 [此贴子已经被作者于2006-2-20 11:36:32编辑过]2006-2-17 14:24 - youguzhi - 计量经济学与统计软件

Statistical Analysis of Designed Experiments Theory and Applications
5 个回复 - 2318 次查看 Statistical Analysis of Designed Experiments Theory and Applications AJIT C. TAMHANE Northwestern University WILEY A JOHN WILEY & SONS, INC., PUBLICATION Copyright © 2009 by John Wil ...2013-11-12 21:47 - xxka917 - 计量经济学与统计软件

Design and Analysis of Experiments 7th edition
4 个回复 - 1671 次查看 Design and Analysis of Experiments, Douglas C. M.2014-10-26 06:27 - 只身吾男 - 经济金融数学专区

求图书:Fleiss JL (1986), The Design and Analysis of Clinical Experiments.
4 个回复 - 818 次查看 Fleiss JL (1986). The Design and Analysis of Clinical Experiments. John Wiley & Sons, New York.2017-5-5 11:04 - yisherry - 求助成功区

Statistical Principles for the Design of Experiments
12 个回复 - 3793 次查看经典的实验设计及其分析书籍**** 本内容被作者隐藏 ****，不缺页码。论坛上已经有的很多页码是重复的，而且缺少很多页码。2015-2-11 10:04 - charlmei - 经济金融数学专区

JMP 13 Design of Experiments Guide, Second Edition
17 个回复 - 2599 次查看 JMP 13 Design of Experiments Guide, Second Edition by SAS Institute English | 21 Feb. 2017 | ISBN: 1629609439 | 694 Pages | EPUB/PDF (conv) | 40.45 MB The JMP 13 Design of Experiments Guide covers ...2017-3-1 13:34 - igs816 - 商业数据分析

A characterization of saturated designs for factorial experiments
2 个回复 - 859 次查看【作者(必填)】 [*]Roberto Fontanaa, , [*]Fabio Rapallob, , , , [*]Maria Piera Rogantin 【文题(必填)】A characterization of saturated designs for factorial experiments 【年份(必填)】2013 【 ...2013-11-9 20:07 - ozj9325 - 求助成功区

求电子书：Design and Analysis of Experiments with R
5 个回复 - 2500 次查看图书作者: John Lawson 图书标题: Design and Analysis of Experiments with R 出版社: Taylor & Francis Ltd 出版日期: 11/12/2014 链接地址或数据库: https://www.crcpress.com/Design-and-Analysis-of-E ...2016-1-4 16:26 - 行者无名 - R语言论坛

Perception and the representative design of psychological experiments
0 个回复 - 657 次查看【作者(必填)】 Egon Brunswick 【文题(必填)】 Perception and the representative design of psychological experiments【年份(必填)】 1956 【全文链接或数据库名称(选填)】 California press2016-12-27 23:06 - r9205009 - 文献求助专区

Bayesian Design of Experiments using Approximate Coordinate Exchange
2 个回复 - 797 次查看【作者(必填)】Antony M. Overstall , & David C. Woods 【文题(必填)】Bayesian Design of Experiments using Approximate Coordinate Exchange 【年份(必填)】2016 【全文链接或数据库名称(选填)】http:/ ...2016-10-28 18:26 - ozj9325 - 求助成功区

Design and Analysis of Experiments-A Supplement for Using JMP
12 个回复 - 3287 次查看 Design and Analysis of Experiments by Douglas Montgomery: A Supplement for Using JMP® Heath Rushing, Andrew Karl, and James Wisnowski2015-5-16 22:24 - welder - JMP论坛

[论坛首发】Statistical Analysis of Designed Experiments
3 个回复 - 1599 次查看 Statistical Analysis of Designed Experiments, Third Edition (Springer Texts in Statistics) 作者：Helge Toutenburg, Shalabh 第三版，共615页 This book is the third revised and updated English edi ...2014-12-22 12:07 - wh7064rg - 计量经济学与统计软件

General weighted optimality of designed experiments
1 个回复 - 652 次查看【作者(必填)】 J. W. Stallings J. P. Morgan 【文题(必填)】General weighted optimality of designed experiments 【年份(必填)】2015 【全文链接或数据库名称(选填)】http://biomet.oxfordjo ...2015-9-29 22:14 - ozj9325 - 求助成功区

[悬赏2000求助]Minitab Manual Design and Analysis of Experiments, 8th
8 个回复 - 2752 次查看 Minitab Manual Design and Analysis of Experiments, 8th Edition Douglas C. Montgomery, Scott M. Kowalski ISBN: 978-1-118-34227-5 144 pages April 2012, ©2012 http://ca.wiley.com/WileyCDA/W ...2014-5-24 02:53 - Nicolle - HLM专版

The Design and Analysis of Computer Experiments
3 个回复 - 1696 次查看【作者(必填)】Thomas J. Santner, Brian J. Williams and William I. Notz 【文题(必填)】The Design and Analysis of Computer Experiments 【年份(必填)】2003 【全文链接或数据库名称(选填)】http://li ...2016-6-29 06:01 - violinangel - 求助成功区

Design and Analysis of Choice Experiments using R: A Brief Introduction
3 个回复 - 1385 次查看这是一篇论文，见下图。2013-12-4 04:00 - Lisrelchen - R语言论坛

Design and Analysis of Experiments，Eighth Edition
2 个回复 - 1813 次查看 Library of Congress Cataloging-in-Publication Data: Montgomery, Douglas C. Design and analysis of experiments / Douglas C. Montgomery. — Eighth edition. pages cm Includes bibliographical referenc ...2016-2-4 15:06 - corrine_luly - 新手入门区

Optimal two-level designs for partial profile choice experiments
3 个回复 - 673 次查看【作者(必填)】Soumen Manna, Ashish Das 【文题(必填)】Optimal two-level designs for partial profile choice experiments 【年份(必填)】2016 【全文链接或数据库名称(选填)】http://www.sciencedirect ...2016-4-25 19:48 - ozj9325 - 求助成功区

Perception and the representative design of psychological experiments
0 个回复 - 641 次查看【作者(必填)】Brunswik, E 【文题(必填)】Perception and the representative design of psychological experiments 【年份(必填)】1956 【全文链接或数据库名称(选填)】Berkeley: University of Californ ...2016-4-17 21:50 - r9205009 - 文献求助专区

课程推荐