| English | eng-000 |
| angle of fall | |
| 普通话 | cmn-000 | 入射角 |
| 普通话 | cmn-000 | 塌落角 |
| English | eng-000 | angle of arrival |
| English | eng-000 | angle of incidence |
| English | eng-000 | entrance angle |
| English | eng-000 | incidence |
| English | eng-000 | incident angle |
| English | eng-000 | reference angle |
| English | eng-000 | striking angle |
| magyar | hun-000 | becsapódási szög |