發送短信 : Static strength of thick-walled CHS X-joints subjected to brace moment loadings

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| |  | ||   / _ \\  |  __ \\   /_   _// | || | || 
| |/\| ||  / //\ \\ | |  \ ||   -| ||-  | '--' || 
|  /\  || |  ___  ||| |__/ ||   _| ||_  | .--. || 
|_// \_|| |_||  |_|||_____//   /_____// |_|| |_|| 
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