种子 发表于 2025-3-23 12:36:31
of oil films in bearings, is essential. However, the amount of reliable data now applicable to practical design is limited. Through the activity of the Research Subcommittee on Dynamic Charac teristics of Journal Bearings and Their Applications (designated as PSC 28), estab lished and organized in June 1979978-3-642-52511-7978-3-642-52509-4音乐学者 发表于 2025-3-23 16:39:33
of oil films in bearings, is essential. However, the amount of reliable data now applicable to practical design is limited. Through the activity of the Research Subcommittee on Dynamic Charac teristics of Journal Bearings and Their Applications (designated as PSC 28), estab lished and organized in June 1979978-3-642-52511-7978-3-642-52509-4dura-mater 发表于 2025-3-23 21:08:02
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http://reply.papertrans.cn/87/8651/865021/865021_14.pngHAVOC 发表于 2025-3-24 04:50:13
m in the Global South a disciplinary area in its own right that deserves more attention and integration in contemporary debates about Western-dominated journalistic and educational paradigms. The authors put under scrutiny journalism education in Bangladesh, China, Egypt, Mexico, Philippines, Sloveninstill 发表于 2025-3-24 07:03:54
http://reply.papertrans.cn/87/8651/865021/865021_16.png反省 发表于 2025-3-24 14:07:46
former according to an operational database model. Important engineering processes such as database and program evolution rely on a complete and accurate database documentation. In many cases, however, these schemas are missing, or, at best, incomplete and outdated. Their reconstruction, a process cPathogen 发表于 2025-3-24 17:24:24
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http://reply.papertrans.cn/87/8651/865021/865021_19.png一条卷发 发表于 2025-3-25 03:07:29
caused by transmitted torque of reduction gears, but are, in addition almost the only machine element that is able to suppress various exciting forces acting on the rotating shaft. As rotating machines have become large and multi-staged, while compactness, high speed, and high output have also been