particle horizon
常见例句
- Soil particle size composition of tillage horizon is significantly related to the depth of humus horizon.
土壤腐殖质层厚度和颗粒组成受局部地形变化的影响较大； - If, however, the pair appears on the edge of an event horizon, either particle or hole may wander across the horizon, never to return.
然而，如果两者出现在视界的边缘，粒子或者黑洞都可能穿过视界再也不会来。 返回 particle horizon