Light from the darkness, darkness emergent light. 光明源于黑暗,黑暗涌现光明。
The molecular extinction coefficient is equal to the ratio of the log of the intensity of the incident and emergent light .
Light from the darkness, darkness emergent light. 光明源于黑暗,黑暗涌现光明。
The molecular extinction coefficient is equal to the ratio of the log of the intensity of the incident and emergent light .