| transmittance |
1. in analytical chemistry, the ratio I/I0 of the light intensity transmitted by the solution under analysis (I) to that transmitted by the pure solvent or other reference solution (I0). 2. in physics, the ratio I/I0 of the radiant energy transmitted by an object divided by the incident radiant energy.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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