How to install APK / APKS / OBB file on Android
Self-study is recommended for effective use of cost and time!
The Amateur Radio Engineer Past Question Collection/Level 4 License Law is a collection of questions that systematically classifies past problems and presents them.
◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆ In order
to start amateur radio, it is necessary to obtain "Amateur radio engineer qualification". There is.
There are two ways to obtain this qualification: "How to take the national examination" and "Training for the training course". However, if you acquire a 4th grade license, self-study that effectively utilizes the cost and time is recommended. is.
Most of the exam contents are based on past questions.
Please use this app for your understanding and review of your text.
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