可转变
发表于 2025-3-25 07:12:32
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GROUP
发表于 2025-3-25 09:39:18
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体贴
发表于 2025-3-25 13:32:10
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表脸
发表于 2025-3-25 18:44:31
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linear
发表于 2025-3-25 21:30:07
Energy, Environment, and Sustainabilityhttp://image.papertrans.cn/b/image/166693.jpg
Traumatic-Grief
发表于 2025-3-26 04:10:21
Governance in der Schulentwicklungs generated between two meting surfaces which causes wear on surfaces either one or both the materials. To reduce friction and wear at interface, a lubricant is supplied. This lubricant may be either solid lubricant such as graphite, graphene etc. or liquid lubricant such as base oil, mineral oil et
凹处
发表于 2025-3-26 06:46:30
Governance in der Schulentwicklungew, automotive engine components such as piston assembly, bearings and valve trains are lubricated and their surface behaviors have been extensively studied. In this chapter, current and future trends of automotive lubrication and requirements from automotive lubricants are discussed in detail. Amer
相互影响
发表于 2025-3-26 11:24:37
Governance in der Schulentwicklungto enhancement in the efficiency of the product. Novel sustainable material is the need of the hour for the future development. Natural composite fits the best alternative to deal with environment problem. In the past decade natural fibers applications has been increasing as never before. These appl
cauda-equina
发表于 2025-3-26 13:58:50
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激怒
发表于 2025-3-26 20:37:45
https://doi.org/10.1007/978-3-531-90530-3 highly advantageous in the area of construction, packaging and automotive application due to its high strength to the weight ratio, self-lubrication properties, improved fatigue resistance, higher resistance to thermal expansion, wear, and corrosion resistance. Tribo-performance of polymer composit