myalgia
发表于 2025-3-28 15:50:54
Free Metal Compression,lateral face is distorted (see Figure 17.1). This successive forming operation is called die forming, and it is necessary to predict the distortion in advance in order to provide enough space to fit the distorted body into a specific die. In the following we will restrict our attention to metal rods
Anthropoid
发表于 2025-3-28 20:56:08
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尖牙
发表于 2025-3-28 23:57:40
uate mathematical computing." ..American Mathematical Monthly..."... the book is worth buying if you want guidance in applying Maple and MATLAB to problems in the workplace..." ..Computing Reviews..."... The presentation is unique, and extremely interesting. I was thrilled to read this text, and to
folliculitis
发表于 2025-3-29 06:40:33
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羽毛长成
发表于 2025-3-29 08:47:57
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抒情短诗
发表于 2025-3-29 14:46:47
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alliance
发表于 2025-3-29 17:04:31
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低三下四之人
发表于 2025-3-29 21:34:28
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缩影
发表于 2025-3-30 03:23:29
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Indurate
发表于 2025-3-30 07:51:51
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