今日: 63|主题: 114908|发帖排名第 5 位
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悬赏 Use of a dynamic absorber in the case of a vibrating printed circuit board of co 已阅图标 - [已解决] attachment

2 790 victorbian:2020-7-19 发表 | 最后回复:high-templar2020-7-19

悬赏 Competition and Externalities in Green Technology Adoption 已阅图标 - [已解决] attachment

1 699 下雨就打伞:2020-7-19 发表 | 最后回复:giresse2020-7-19

悬赏 The Effect of Government Support on Green Product Design and Environmental Impac 已阅图标 - [已解决] attachment agree

1 724 下雨就打伞:2020-7-19 发表 | 最后回复:giresse2020-7-19

悬赏 A profit-based scoring system in consumer credit 已阅图标 - [已解决] attachment agree

3 671 johnzi0128:2020-7-19 发表 | 最后回复:giresse2020-7-19

悬赏 世界知名饮料品牌有哪些?中国饮料为何无法在世界领域扬名立万? 已阅图标 - [已解决]

4 1252 变黑的白芝麻:2020-7-18 发表 | 最后回复:hacker592020-7-19

悬赏 Design for standard impact pulses of drop tester using dynamic simulation 已阅图标 - [已解决] attachment

3 865 victorbian:2020-7-18 发表 | 最后回复:giresse2020-7-19

悬赏 Analytical and Numerical Analysis of Drop Impact Behavior for a Portable Electro 已阅图标 - [已解决] attachment

1 634 victorbian:2020-7-18 发表 | 最后回复:giresse2020-7-19

悬赏 Drop Test and Simulation of Array-Type Multilayer Ceramic Capacitor of Mobile Ph 已阅图标 - [已解决] attachment

1 739 victorbian:2020-7-18 发表 | 最后回复:giresse2020-7-19

The examination of the drop impact test method 已阅图标

2 850 victorbian:2020-7-18 发表 | 最后回复:giresse2020-7-19

悬赏 Optimal Innovation Investment: The Role of Subsidy Schemes 已阅图标 - [已解决]

2 745 下雨就打伞:2020-7-19 发表 | 最后回复:下雨就打伞2020-7-19

悬赏 Efficient frontier cutoff policies in credit portfolios 已阅图标 - [已解决]

2 681 johnzi0128:2020-7-19 发表 | 最后回复:johnzi01282020-7-19

Effect of Shield-Can Design on Dynamic Responses of PCB Under Board Level Drop I 已阅图标

1 644 victorbian:2020-7-18 发表 | 最后回复:victorbian2020-7-19

金融硕士毕业论文选题求助

1 1267 plainlo:2020-6-2 发表 | 最后回复:yuanbiye2020-7-19

悬赏 近十年十倍牛股有哪些? - [已解决]

4 825 变黑的白芝麻:2020-7-16 发表 | 最后回复:riiick2020-7-19

悬赏 谁有查尔斯.D.科尔斯塔德的《环境经济学》的电子书(中文)和ppt(不限中英文) 已阅图标 - [已解决] attachment

10 7913 思索者:2013-12-30 发表 | 最后回复:dipeng1862020-7-19

悬赏 Drop reliability of glass panel for LCD - [已解决] attachment

1 830 victorbian:2020-7-18 发表 | 最后回复:bkm0062020-7-19

悬赏 On the drop impact performance of IPDTM devices with different process technolog - [已解决] attachment

1 649 victorbian:2020-7-18 发表 | 最后回复:bkm0062020-7-19

悬赏 Study on the Dynamic Behavior of Repetitive Drop Test for Electronic Component a - [已解决] attachment

1 483 victorbian:2020-7-18 发表 | 最后回复:bkm0062020-7-19

悬赏 Impact Test and Simulation of Portable Electronic Devices: An Assessment - [已解决] attachment

1 613 victorbian:2020-7-18 发表 | 最后回复:bkm0062020-7-19

悬赏 Evaluation of Shockproofness of Small Form Factor Mobile TFT-LCD - [已解决] attachment

1 888 victorbian:2020-7-18 发表 | 最后回复:bkm0062020-7-19

悬赏 Analytical Solution for Electronic Assemblies Under Vibration - [已解决] attachment

1 499 victorbian:2020-7-18 发表 | 最后回复:bkm0062020-7-19

悬赏 Effective Design of Cushioning Package to Improve Shockproof Characteristics of - [已解决] attachment

1 594 victorbian:2020-7-18 发表 | 最后回复:bkm0062020-7-19

悬赏 Parametric Study on the Drop-Impact Behaviour of Mini Hi-Fi Audio Products - [已解决] attachment

1 12672 victorbian:2020-7-19 发表 | 最后回复:bkm0062020-7-19

悬赏 Coordinating Electric Vehicle Charging Station Installation - [已解决]

1 660 下雨就打伞:2020-7-19 发表 | 最后回复:bkm0062020-7-19

悬赏 Pricing with Fairness - [已解决]

1 624 下雨就打伞:2020-7-19 发表 | 最后回复:bkm0062020-7-19

悬赏 Three-Dimensional Modeling and Simulation of a Falling Electronic Device - [已解决] attachment

2 899 victorbian:2020-7-18 发表 | 最后回复:victorbian2020-7-19

悬赏 Accuracy of simplified printed circuit board finite element models - [已解决] attachment

2 1012 victorbian:2020-7-18 发表 | 最后回复:victorbian2020-7-19

悬赏 Finite element analysis of expanded polystyrene foam under multiple compressive - [已解决] attachment

2 558 victorbian:2020-7-19 发表 | 最后回复:victorbian2020-7-19

悬赏 The Dynamics of a Small-Scale Portable Electronics Device Under Impact Stimuli - [已解决] attachment

1 909 victorbian:2020-7-18 发表 | 最后回复:bkm0062020-7-19

悬赏 Nylon 6 in Thin-wall Housings for Portable Electronics - [已解决] attachment

1 605 victorbian:2020-7-19 发表 | 最后回复:bkm0062020-7-19

悬赏 求AOM文献1篇 - [已解决]

3 973 一品小猪:2020-7-7 发表 | 最后回复:一品小猪2020-7-18

悬赏 基于广义CoVaR模型的系统重要性银行的风险溢出效应研究 已阅图标 - [已解决] attachment agree

4 1357 internet.hzx:2018-2-8 发表 | 最后回复:我爱学习th2020-7-18

悬赏 基于广义CoVaR模型的系统重要性银行的风险溢出效应研究 已阅图标 - [已解决] attachment agree

4 1448 internet.hzx:2018-9-10 发表 | 最后回复:我爱学习th2020-7-18

悬赏 上证50核心股贵州茅台20年上涨了100倍吗?为什么突然跳水砸盘致行业板块全线下挫? - [已解决]

6 1201 占领华尔街:2020-7-17 发表 | 最后回复:yinpeiwei2020-7-18

悬赏 Efficient Simulation of DSGE Models with Inequality Constraints - [已解决] attachment

2 937 0897200119:2020-5-13 发表 | 最后回复:Mengguren152020-7-18

悬赏 Selection on Observed and Unobserved Variables - [已解决] attachment

2 678 毒谷123:2020-5-12 发表 | 最后回复:Mengguren152020-7-18

悬赏 Conflict, Climate and Cells: A disaggregated analysis - [已解决] attachment

2 901 xgdl2010:2020-6-6 发表 | 最后回复:Mengguren152020-7-18

悬赏 求文献:真假结构性存款辨析 - [已解决] attachment agree

2 1761 tianyahero:2020-5-31 发表 | 最后回复:Mengguren152020-7-18

悬赏 分位数回归 - [已解决] attachment

2 1150 王晓娣:2020-5-30 发表 | 最后回复:Mengguren152020-7-18

悬赏 Automatic thesaurus construction by machine learning from retrieval sessions - [已解决] attachment agree

2 941 johnzi0128:2020-6-1 发表 | 最后回复:Mengguren152020-7-18

悬赏 要正式发表版本Real Exchange Rates, Income per Capita, and Sectoral Input Share - [已解决]

1 511 miaofuzai:2020-7-18 发表 | 最后回复:bkm0062020-7-18

悬赏 Using Distance Education to Teach Instructional Design to Preservice Teachers 已阅图标 - [已解决]

2 799 ablefly:2020-7-18 发表 | 最后回复:ablefly2020-7-18

悬赏 500论坛币求严士健+王隽骧+刘秀芳著 概率论基础(第二版) 已阅图标 - [已解决] attachment

10 1899 0jzhang:2020-6-3 发表 | 最后回复:inthesunboy2020-7-18

悬赏 明星李连杰幼年理想是一个普通花匠,却成名了,花匠理想有什么特别之处? - [已解决]

2 1447 变黑的白芝麻:2020-7-15 发表 | 最后回复:占领华尔街2020-7-18

悬赏 Edge: Turning Adversity Into Advantage 已阅图标 - [已解决] attachment

3 820 victorbian:2020-5-4 发表 | 最后回复:gaofeifranny2020-7-18

悬赏 CENTRAL BANK POLICIES AND INCOME AND WEALTH INEQUALITY: A SURVEY - [已解决] attachment agree

1 624 hartliu:2020-7-15 发表 | 最后回复:Crazybbb2020-7-17

悬赏 求助中文一篇 - [已解决] attachment

1 757 oliyiyi:2020-7-16 发表 | 最后回复:Mengguren152020-7-17

悬赏 基于韧性曲线的城市安全韧性建模 - [已解决] attachment

1 1114 wansanmin:2020-7-15 发表 | 最后回复:Mengguren152020-7-17

悬赏 Information Externalities and Voluntary Disclosure: Evidence from a Major Custom - [已解决]

1 518 timesever:2020-7-17 发表 | 最后回复:bkm0062020-7-17

悬赏 Ultimatum Bargaining with Rational Inattention - [已解决]

1 845 timesever:2020-7-17 发表 | 最后回复:bkm0062020-7-17

悬赏 中共中央关于制定国民经济和社会发展第七个五年计划的建议 - [已解决]

2 1285 deer11:2020-7-17 发表 | 最后回复:deer112020-7-17

悬赏 华为在英国深耕19年,从3G的蜜月期到5G禁令,为什么? - [已解决]

4 1594 邓笑国:2020-7-16 发表 | 最后回复:malimalihong1232020-7-17

悬赏 Modeling Market Order Arrivals on the German Intraday Electricity Market With th - [已解决]

1 1127 ssylzz:2020-7-15 发表 | 最后回复:bkm0062020-7-16

悬赏 新业态下灵活就业人员的社会保险制度研究 - [已解决]

1 946 慧真:2020-7-16 发表 | 最后回复:bkm0062020-7-16

悬赏 Fraudulent consumer returns: exploiting retailers' return policies - [已解决]

1 382 timesever:2020-7-16 发表 | 最后回复:bkm0062020-7-16

悬赏 SD-Contract selection under uncertainty: LNG buyers’ perspective - [已解决]

1 610 真龙121:2020-7-16 发表 | 最后回复:bkm0062020-7-16

悬赏 PRIVATE CREDIT是指向私营部门发放的贷款吗? 已阅图标 - [已解决]

5 3208 insightalq:2013-4-5 发表 | 最后回复:5299765272020-7-16

悬赏 求Wiley文献1篇 - [已解决] attachment agree

1 476 一品小猪:2020-7-16 发表 | 最后回复:giresse2020-7-16

Six Sigma Design – An Overview of Design for Six Sigma (DFSS) 已阅图标 attachment

5 1019 victorbian:2020-6-14 发表 | 最后回复:giresse2020-7-16

悬赏 A Gaming Evaluation of Colorado-River Drought Management Institutional Options 已阅图标 - [已解决] attachment disagree

3 658 落寞无果:2019-4-26 发表 | 最后回复:xinchuzu2020-7-16

Design for Six Sigma : in Technology and Product Development 已阅图标 attachment

3 657 victorbian:2020-6-14 发表 | 最后回复:victorbian2020-7-15

悬赏 关于超越对数函数的齐次性问题?? 已阅图标 - [已解决] attach_img

4 3181 lianzhongren:2016-3-22 发表 | 最后回复:我一定会有猫的2020-7-15

悬赏 150论坛币【求填问卷】,拜托大家帮助科研小白! - [已解决] attachment heatlevel disagree  ...23456..23

230 18243 yaoyemei8:2020-5-4 发表 | 最后回复:giresse2020-7-15

悬赏 200只股票涨停上了新闻联播,继续持有还是卖出? - [已解决]

4 1602 邓笑国:2020-7-7 发表 | 最后回复:张皋利2020-7-15

悬赏 外资券商为什么一定要进入中国?能赚钱吗? - [已解决]

3 2085 邓笑国:2020-7-10 发表 | 最后回复:张皋利2020-7-15

悬赏 加强学术规范 促进学术创新 - [已解决]

1 1002 zhangyanli2009:2020-7-15 发表 | 最后回复:bkm0062020-7-15

悬赏 建立符合哲学社会科学标准的学术评价规范 - [已解决]

0 471 zhangyanli2009:2020-7-15 发表 | 最后回复:bkm0062020-7-15

悬赏 求助JPE附件supplements - [已解决]

0 635 miaofuzai:2020-7-15 发表 | 最后回复:bkm0062020-7-15

悬赏 Criteria for Equitable Allocations: The Heart of International Water Conflict 已阅图标 - [已解决] attachment disagree

2 863 落寞无果:2019-6-6 发表 | 最后回复:giresse2020-7-15

悬赏 Report on certain enteric fever inoculation statistics 已阅图标 - [已解决]

3 858 落寞无果:2018-4-27 发表 | 最后回复:giresse2020-7-15

悬赏 求助“the human resource architecture model:A twenty-year review and " - [已解决] attachment agree

2 933 shirleyran:2020-7-15 发表 | 最后回复:giresse2020-7-15

悬赏 求文献: 创新管理:情境、战略、系统和流程(北大出版社) 已阅图标 - [已解决] attachment

3 1944 andyhd:2018-2-25 发表 | 最后回复:ghe7644632020-7-15

悬赏 求spss数据转stata数据 - [已解决]

1 925 binghe_de:2020-7-15 发表 | 最后回复:bonjour___2020-7-15

悬赏 高价(200论坛币)求 中国崛起大战略:与中国知识精英的深层对话 - [已解决] attachment

4 743 0jzhang:2020-7-13 发表 | 最后回复:小鱼要毕业2020-7-15

悬赏 优秀运动员的生命历程研究--基于个案的叙事探究 - [已解决] attachment

4 619 dliangfranklin:2020-7-14 发表 | 最后回复:dliangfranklin2020-7-15

悬赏 城市经纬度 - [已解决] attachment

4 1690 yaoshen2537:2020-4-14 发表 | 最后回复:yangye8232020-7-15

悬赏 Experimental and numerical analysis of PMMA impact fracture - [已解决] attachment

1 800 victorbian:2020-7-14 发表 | 最后回复:axe20042020-7-14

悬赏 Design and Analysis of Cushioning Packaging for Home Appliances - [已解决] attachment

1 699 victorbian:2020-7-14 发表 | 最后回复:axe20042020-7-14

悬赏 Review of experimental techniques for high rate deformation and shock studies - [已解决] attachment

1 709 victorbian:2020-7-14 发表 | 最后回复:axe20042020-7-14

悬赏 Simulation of drop/impact reliability for electronic devices - [已解决] attachment

1 595 victorbian:2020-7-14 发表 | 最后回复:axe20042020-7-14

悬赏 Selective mass scaling for thin walled structures modeled with tri-linear solid - [已解决] attachment

1 443 victorbian:2020-7-14 发表 | 最后回复:axe20042020-7-14

悬赏 Selective mass scaling for explicit finite element analyses - [已解决] attachment

1 498 victorbian:2020-7-14 发表 | 最后回复:axe20042020-7-14

悬赏 4天连破300点!有人说A股疯牛行情仅剩3个月,如何看后市? - [已解决]

2 779 变黑的白芝麻:2020-7-12 发表 | 最后回复:执手佳悦2020-7-14

悬赏 Chemical Logistics — Going Beyond Intra-Plant Excellence - [已解决]

0 574 真龙121:2020-7-14 发表 | 最后回复:bkm0062020-7-14

悬赏 超重磅!二马套现高达1030亿, 微信和天猫,拼多多还能用吗,靠谱吗? - [已解决]

2 1222 变黑的白芝麻:2020-7-12 发表 | 最后回复:瑾轩s2020-7-14

悬赏 Everywhere-G2-Continuous Interpolation with C2 Gregory Patches - [已解决]

1 562 hebaoxing:2020-7-14 发表 | 最后回复:hebaoxing2020-7-14

悬赏 Measuring industrial upgrading: applying factor analysis in a global value chain - [已解决] attachment

1 829 bbads:2020-7-14 发表 | 最后回复:bkm0062020-7-14

悬赏 20币求一篇英文文献,谢谢 已阅图标 - [已解决]

8 968 华中大学子:2020-7-4 发表 | 最后回复:giresse2020-7-14

悬赏 Adjusting the Heating Value of LNG using a Superstructure for Hydrocarbon Recove 已阅图标 - [已解决]

0 560 真龙121:2020-7-14 发表 | 最后回复:bkm0062020-7-14

悬赏 Optimization of Compressor Networks in LNG Operations 已阅图标 - [已解决]

0 553 真龙121:2020-7-14 发表 | 最后回复:bkm0062020-7-14

悬赏 G2 Continuous Interpolation over Rational Curve Meshes - [已解决]

0 464 hebaoxing:2020-7-14 发表 | 最后回复:bkm0062020-7-14

悬赏 Explicit continuity conditions for adjacent Bézier surface patches - [已解决]

0 640 hebaoxing:2020-7-14 发表 | 最后回复:bkm0062020-7-14

悬赏 求《国际贸易学》第四版 张二震 马野青 已阅图标 - [已解决] attachment

6 4046 触目惊心:2013-5-6 发表 | 最后回复:fuleide162020-7-14

悬赏 Implicit and Explicit Finite Element Methods for Crash Safety Analysis - [已解决]

0 468 victorbian:2020-7-13 发表 | 最后回复:bkm0062020-7-14

悬赏 Using Analysis to Design for Drop or Other Shock Environments, #264 - [已解决]

0 557 victorbian:2020-7-13 发表 | 最后回复:bkm0062020-7-14

悬赏 Applying Sensitivity Analysis and Robustness Evaluation in Virtual Prototyping o - [已解决]

0 816 victorbian:2020-7-13 发表 | 最后回复:bkm0062020-7-14

悬赏 20币求一篇英文文献,谢谢 已阅图标 - [已解决] attachment agree

2 663 华中大学子:2020-7-13 发表 | 最后回复:华中大学子2020-7-14

悬赏 求助文献一篇 - [已解决]

0 557 tian89:2020-7-13 发表 | 最后回复:bkm0062020-7-14

悬赏 Finite element analysis of the drop test for plastics using tensile properties a - [已解决] attachment

1 505 victorbian:2020-7-13 发表 | 最后回复:giresse2020-7-14

悬赏 Transient Dynamic Simulation and Full-Field Test Validation for A Slim-PCB Of Mo - [已解决] attachment agree

1 706 victorbian:2020-7-13 发表 | 最后回复:axe20042020-7-14

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