本发明涉及一种特别是在X射线检查设备中的射线防护门。

The invention relates to a radiation-shielded door, especially for use in an X-ray testing device.

youdao

本发明涉及一种特别是在X射线检查设备中的射线防护门。

The invention relates to a radiation-shielded door, especially for use in an X-ray testing device.

youdao