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求助文献 今日: 0|主题: 477|排名: 26 

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悬赏 [求助文献] 大跨度封闭储煤场空间管桁架结构设计 - [已解决] attachment zwd3211 2020-1-27 2195 cuinancy 2020-1-27 16:02
悬赏 [求助文献] 焦化企业煤系碳素材料的发展 - [已解决] attachment zwd3211 2020-1-27 2502 zwd3211 2020-1-27 16:00
悬赏 [求助文献] 焦炉上升管荒煤气换热器内的辐射角系数 - [已解决] attachment zwd3211 2020-1-27 2487 zwd3211 2020-1-27 16:00
悬赏 [求助文献] 7 m焦炉炉门在线修复技术研究 - [已解决] attachment zwd3211 2020-1-27 2608 zwd3211 2020-1-27 16:00
悬赏 [求助文献] 苯加氢换热器壳程堵塞原因及控制措施 - [已解决] attachment zwd3211 2020-1-27 1163 xinzhang 2020-1-27 15:46
悬赏 [求助文献] 基于物联网及自动位置识别技术的备煤智能化系统 - [已解决] attachment zwd3211 2020-1-27 1166 xinzhang 2020-1-27 15:32
悬赏 [求助文献] 光学组织对焦炭综合热性能的影响研究 - [已解决] attachment zwd3211 2020-1-25 1198 cuinancy 2020-1-26 10:37
悬赏 [求助文献] 浅谈烟煤胶质层指数的典型曲线和影响因素的研究 - [已解决] attachment zwd3211 2020-1-25 1199 cuinancy 2020-1-26 10:29
悬赏 [求助文献] 关节镜辅助踝关节融合术治疗晚期创伤性踝关节炎 - [已解决] attachment disagree 2iyjbh 2020-1-16 1307 cuinancy 2020-1-16 18:32
悬赏 [求助文献] 肩关节镜手术治疗钙化性冈上肌肌腱炎 - [已解决] attachment disagree 2iyjbh 2020-1-16 1304 cuinancy 2020-1-16 18:30
悬赏 [求助文献] 尺骨撞击综合征的关节镜治疗 - [已解决] attachment disagree 2iyjbh 2020-1-16 1270 cuinancy 2020-1-16 18:25
悬赏 [求助完成] Toilet Talk and Trademark Trouble - [已解决] attachment doubleteng 2020-1-11 1294 cuinancy 2020-1-15 15:52
悬赏 [求助文献] 求助 Latex and a ZnO-based multi-functional material for cardiac implant- - [已解决] attachment disagree 357s0br 2020-1-9 1265 xinzhang 2020-1-9 17:23
悬赏 [求助文献] Easily size relief devices and piping for two-phase flow - [悬赏 10 币] longkui1990 2020-1-7 0314 longkui1990 2020-1-7 11:32
悬赏 [求助文献] The omega method for discharge rate evolution 新人帖 - [悬赏 10 币] longkui1990 2020-1-7 0299 longkui1990 2020-1-7 11:31
悬赏 [求助完成] Likelihood of Confusion: Legislative Harmonisation? 新人帖 - [已解决] attachment doubleteng 2020-1-6 1279 cuinancy 2020-1-6 17:50
悬赏 [求助完成] An Analysis of the Likelihood of Confusion Factors in European Trade Mark Law - [已解决] attachment doubleteng 2020-1-6 1310 cuinancy 2020-1-6 17:37
悬赏 [求助文献] Measurement of electrons from albedo neutron decay and neutron - [已解决] attachment geotail 2020-1-6 1177 cuinancy 2020-1-6 16:11
悬赏 [求助文献] Global Lithium-Ion Battery Recycling Market........... - [悬赏 60 币] xinzhang 2020-1-1 0373 xinzhang 2020-1-1 20:14
悬赏 [求助文献] 与猪流行性腹泻病毒M蛋白互作的宿主蛋白的鉴定 - [已解决] attachment fusheng011 2020-1-1 1278 xinzhang 2020-1-1 19:50
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