エックス線作業主任者 2022年4月 vVARY
TAKARA license 株式会社
About this app
Developer Description
It is an application that allows you to learn the past problems of the X-ray work chief qualification test announced in April 2022 in a quiz game format.
You can learn well because the answer explanation is attached.
The content is the same as the book "X-ray work chief past questions / answer commentary" sold by our company (one time).
Please do your best.
We are not responsible for any damage caused by browsing this app.
Version Information
- Version
- -
- Downloads
- 10+
- Updated on
- -
- Released
- Jan 17, 2026
- Requires
- Android Varies with device
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