surze
2020-07-22T07:27:28+00:00
有没有懂的老哥来看看这项专利技术在实际运用中的可行性与实施办法？
[img]https://img.nga.178.com/attachments/mon_202007/22/-7da9Q5-i2ooZbT1kShs-12i.jpg.medium.jpg[/img][img]https://img.nga.178.com/attachments/mon_202007/22/-7da9Q5-j5nxZtT3cSjo-es.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202007/22/-7da9Q5-i2ooZbT1kShs-12i.jpg.medium.jpg[/img][img]https://img.nga.178.com/attachments/mon_202007/22/-7da9Q5-j5nxZtT3cSjo-es.jpg.medium.jpg[/img]