Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/b3fda6032aec9c897077e03d5154a7bc.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 plumbean例句_plumbean英汉例句_plumbean双解例句_食材铺反向词典
For the X-ray detection of castings,the individual detection by plumbean house image-intensifier has been used as the main way for a long time. 通道式X射线探伤自动线,以X射线数字扫描成像器为核心,采用数字成像技术,具有检测灵敏度高、速度快的特点。