Warning: file_put_contents(): Only 0 of 6623 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/201990.com/index.php on line 55 bottom hole location是什么意思，bottom hole location的翻译，bottom hole location音标、读音、用法和例句_耀久九英英词典
Are output boards at the bottom of each spindle inspected on the hole size & location, hole registration and hole quantity etc? 每轴底部的板子是否检验其孔尺寸，孔位，孔对准度与孔数量等？