Out-of-Plane Bending Moment Analysis of the Plastic Limit for the Welded Piping Tee Containing Bottom Thinning Defects是什么意思_Out-of-Plane Bending Moment Analysis of the Plastic Limit for the Welded Piping Tee Containing Bottom Thinning Defects在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句