defenses
发表于 2025-3-23 13:21:40
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无脊椎
发表于 2025-3-23 14:14:22
Methods of the Mold Sands Quality Assessment,oint of view of the feasibility of using these molding sands for producing sound castings. In the case of matrix testing (both fresh and reclaimed), attention was drawn to the size and shape of the grain, which have a decisive influence on the permeability of the molding sand, on the content and the
jettison
发表于 2025-3-23 20:47:08
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史前
发表于 2025-3-24 01:48:15
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截断
发表于 2025-3-24 02:25:48
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RADE
发表于 2025-3-24 10:14:57
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冲突
发表于 2025-3-24 12:46:27
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PLIC
发表于 2025-3-24 15:50:25
Phenomena Model on the Mold/Casting Interface,tal and the casting mold. However, it may happen that the metal meets all the criteria and the mold is properly made but the quality of the casting can be unsatisfactory. The reason for this may be the phenomena on the interface mold/casting, which are not always taken into account. Processes taking
magenta
发表于 2025-3-24 20:46:34
Mariusz Holtzermification in education activity. The paper provides more opportunities to professionals and policymakers in education to get a complex picture of the opportunities given by the common usage of blockchain and gamification. On the other hand, there are segments in the represented blockchain platforms
Meditate
发表于 2025-3-25 01:30:59
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