Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/0f5872119da9ccf44d80bda73c571047.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55 allowable flange stress intensity是什么意思，allowable flange stress intensity的翻译，allowable flange stress intensity音标、读音、用法和例句_伍贰汉英词典