| solid angle | มุมตัน [คณิตศาสตร์๑๙ ก.ค. ๒๕๔๗] |
| solid angle | (n) an angle formed by three or more planes intersecting at a common point (the vertex) |
| 立体角 | [立 体 角 / 立 體 角] solid angle #184,808 [Add to Longdo] |
| 立体角 | [りったいかく, rittaikaku] (n) solid angle [Add to Longdo] |