从radioexam.org链接出的网站列表
| No. | 链出域名 | 关键词 |
|---|---|---|
| 1. | arrl.org | ARRL VEC |
| 2. | w5yi.org | W5YI VEC |
| 3. | hamradio.com | Ham Radio Outlet |
| 4. | amazon.com | |
| 5. | amateur-radio.org | Sunnyvale VEC |
| 6. | w6rhc.org | GEARS VEC |
| 7. | alaskalist.com | Anchorage VEC |
| 8. | qsl.net | Laurel VEC |
| 9. | w9rh.org | |
| 10. | w4vec.com | W4VEC |
| 11. | fcc.gov | |
| 12. | wvara.org | |
| 13. | sbay.org | |
| 14. | freenode.net | freenode.net |
| 15. | thunder.net | Thunder.Net |
| 16. | layer42.net | Layer42 Networks |