The optical thickness Ï of a medium is a dimensionless quantity that characterizes the attenuation of optical radiation in the medium. The attenuation results from the joint action of light absorption and light scattering.he optical thickness Ï of a medium is a dimensionless quantity that characterizes the attenuation of optical radiation in the medium. The attenuation results from the joint action of light absorption and light scattering.
As nouns the difference between automation and automatization is that automation is the act or process of converting the controlling of a machine or device to a more automatic system, such as computer or electronic controls while automatization is a process of making an action of a higher animal reflexive.
automateverb [ T ] uk â /ËÉË.tÉ.meÉªt/ us â /ËÉË.tÌ¬É-/. âº to make a process in a factory or office operate by machines or computers, in order to reduce the amount of work done by humans and the time taken to do the work: Massive investment is needed to automate the production process.