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液体动压轴承中的内燃机轴承润滑油 Internal Combustion Engine Bearings Lubrication In Hydrodynamic Bearings D Bonneau
现货 流体动力轴承混合润滑 Mixed Lubrication In Hydrodynamic Bearings 英文原版 Dominique Bonneau wiley【中商原版】
现货 流体动力轴承 Hydrodynamic Bearings 英文原版 Dominique Bonneau Aurelian Fatu Dominique Souchet Wiley 【中商原版】
现货 滚动轴承的滑脂润滑 Grease Lubrication In Rolling Bearings Piet Lugt 英文原版【中商原版】wiley
高端bonesswiss进口滑板专用轴
608 Black Series Bearings 轴承 速滑鞋轴承 溜冰鞋轴承盒装16粒
Finger SkateBoard With Bearings Wooden Fingerboard Toy Prof
海外直订Non-Circular Journal Bearings 非圆径向滑动轴承
海外直订Rotors mounted on Fluid Film Bearings 转子安装在液膜轴承上
进口TOY MACHINE ABEC-7 BEARINGS 滑板轴承 TOYMACHINE
海外直订Condition Monitoring of Rolling Element Bearings 滚动轴承状态监测
海外直订Engineering Calculation of Hydrodynamic Plain Bearings 动压滑动轴承的工程计算
10/20pcs Deep Groove Ball Bearings Gcr15/Carbon Steel Parts
海外直订Materials for Total Joint Arthroplasty: Biotribology of Potential Bearings 全关节置换材料:潜在轴承的生物核糖
海外直订CFD analysis of sliding contact bearings 滑动接触轴承的CFD分析
海外直订Hydrodynamic Journal Bearings Lubricated by Magnetic Fluids 磁流体润滑的流体动力滑动轴承
海外直订Heat, Bearings, and Lubrication: Engineering Analysis of Thermally Coupled Shear 热、轴承和润滑:热耦合剪切
海外直订Magnetic Bearings: Proceedings of the First International Symposium, Ethg Zurich 磁轴承:第一届国际研讨会论
海外直订Control of Surge in Centrifugal Compressors by Active Magnetic Bearings: Theory 用主动磁轴承控制离心压缩机喘振
海外直订Gas Bearings: Modelling, Design and Applications 气体轴承:建模,设计和应用
海外直订Passive Underwater Target Tracking Using Bearings-Only Measurements 基于纯方位测量的水下被动目标跟踪
海外直订Fatigue and Residual Life of Rolling Element Bearings 滚动轴承的疲劳与剩余寿命
预订 A New Law of Thought and its Logical Bearings
海外直订Functional Affinities of Man, Monkeys, and Apes: A Study of the Bearings of Phys 人、猴、猿的功能亲和性:生
海外直订Computational Tapered and Cylinder Roller Bearings 计算圆锥和圆柱滚子轴承
海外直订Modeling and simulation of porous journal bearings in multibody systems 多体系统中多孔径向轴承的建模与仿真
[预订]Jean Rhys’s Modernist Bearings and Experimental Aesthetics 9781350275799
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海外直订Behaviour of Rolling Element Bearings under Shaft Voltages 滚动轴承在轴电压下的行为
海外直订Electrodynamic Bearings 电动轴承
海外直订Jean Rhys's Modernist Bearings and Experimental Aesthetics 里斯的现代主义取向与实验美学
【预订】Non-Circular Journal Bearings
【预售】Journal Bearings in Turbomachinery
预订 进口原版 Air Bearings:Theory, Design and Applications (Tribology in Practice Series) 9781118511497
[预订]Chemical Research in its Bearings on National Welfare 9781018306087
[预订]A Practical Course in Botany: With Especial Reference to its Bearings on Agriculture, Economics, and 9781018601205
【预订】Bioceramics and Alternative Bearings in Joint Arthroplasty
海外直订The Ice Age in North America and Its Bearings Upon the Antiquity of Man 北美的冰河时代及其与人类古代的关系
海外直订Bearings: Assessment of Performance 轴承:性能评估
海外直订Irish Novels 1890-1940: New Bearings in Culture and Fiction 爱尔兰小说1890-1940:文化与小说的新定位
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[预订]Gas Bearings: Modelling, Design and Applications 9783036556079
海外直订An Ordinary of Arms Contained in the Public Register of All Arms and Bearings in 苏格兰所有武器和轴承公共登
海外直订Magnetic Bearings: Theory, Design, and Application to Rotating Machinery 磁性轴承:理论、设计及在旋转机械中
海外直订Magnetic Bearings: Theory, Design, and Application to Rotating Machinery 磁轴承:理论、设计和在旋转机械中的应用
[预订]The Ice Age in North America and Its Bearings Upon the Antiquity of Man 9781016492645
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【预订】Gas-Lubricated Bearings of Gyroscope...
海外直订Computational Design of Rolling Bearings 滚动轴承的计算设计
【预售】Computational Tapered and Cylinder Roller Bearings
【预订】Modern Trends in THA Bearings: Mater...
【预订】Metal-On-Metal Bearings: A Clinical ...
【预售】Heat, Bearings, and Lubrication: Engineering
【预订】Heat, Bearings, and Lubrication
【预售】Modern Trends in THA Bearings: Material and Clinical
【预售】Metal-On-Metal Bearings: A Clinical Practicum
海外直订Scottish Arms: Being a Collection of Armorial Bearings, A.D. 1370-1678, Reproduc 苏格兰武器:作为一个纹章轴
海外直订The British Herald; Or, Cabinet of Armorial Bearings of the Nobility & Gentry of 《英国先驱报》;或者,大不
海外直订The Social in Question: New Bearings 社会问题:新方向
【预订】Control of Surge in Centrifugal Compressors by Active Magnetic Bearings
【预售】Magnetic Bearings and Bearingless Drives
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预售 按需印刷Azimuth tables giving the true bearings of the sun at intervals of ten minutes德语ger
新品10Pcs 685ZZ Ball Bearings 5*11*5mm Double Shielded Minia
[预订]Advances in Lubricated Bearings 9783036562896
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【预售 按需印刷】The Peace Conference At The Hague And Its Bearings On International Law And Policy (1900)
【预售 按需印刷】Electrodynamic Bearings
海外直订Selected Papers from the 16th International Symposium on Magnetic Bearings (ISMB 第十六届国际磁性轴承学术研
海外直订Analysis of Rolling Element Bearings 滚动轴承分析
【预售 按需印刷】Parental Wisdom Or The Philosophy And Social Bearings Of Education
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[预订]Jean Rhys’s Modernist Bearings and Experimental Aesthetics 9781350275751
[预订]Selected Papers from the 16th International Symposium on Magnetic Bearings (ISMB16) 9783039430703
海外直订Hydrodynamic Lubrication: Bearings and Thrust Bearings Volume 33 流体动力润滑:轴承和止推轴承
【预订】Mechanics of Rubber Bearings for Seismic and Vibration Isolation
【预订】Computational Design of Rolling Bearings
【预售 按需印刷】The Philosophic Bearings Of Darwinism
预售 按需印刷 Effect of Damping in Bearings for Base Isolated Buildings
【预售 按需印刷】Behaviour of Rolling Element Bearings under Shaft Voltages
海外直订Ball & Roller Bearings - Theory, Design & Applic... 滚珠和滚子轴承的理论、设计和应用
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【预售】Bearings and Bearing Metals
按需印刷The Peace Conference At The Hague And Its Bearings On International Law And Policy (1900)[9780548804056]
海外直订The Social in Question: New Bearings 社会问题:新的定位
【预售 按需印刷】Active Tilting-Pad Bearings
2Pcs 5c1108 40x60x13 mm Axial Thrust Ball Bearings 8108 High
海外直订Thermal Finite Element Analysis of Railroad Bearings 铁路轴承热有限元分析
海外直订Effect of Damping in Bearings for Base Isolated Buildings 基础隔震建筑支座阻尼效应
按需印刷Rotors mounted on Fluid Film Bearings[9783838366517]
按需印刷Magnetic Bearings for Assist Devices[9781606509197]
【预售 按需印刷】Thermal Finite Element Analysis of Railroad Bearings
【预订】Air Bearings