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| Subject | Chinese | English |
| expl. | 球面前波 | spherical front wave |
| oil | 球面波前 | spherical wave front |
| expl. | 球面波前在任意时间由点源产生的地震脉冲的给定相位所形成的曲面。如果速度随位置而变化，则该面不一定是球面 | spherical wavefront |
| tech. | 球面波前 | spheric wave front |
| oil | 球面爆炸波波前 | spherical detonation front |
| el. | 积分球面波前 | integral spherical wavefront |
| tech. | 非球面波前 | non-spherical wavefront |
| tech. | 非球面波前 | non-spheric wavefront |