- mean cylindrical illuminance
- متوسّط الاستنارةِ الأسطوانيّة
English-Arabic engineering terms dictionary. 2015.
English-Arabic engineering terms dictionary. 2015.
optics — /op tiks/, n. (used with a sing. v.) the branch of physical science that deals with the properties and phenomena of both visible and invisible light and with vision. [1605 15; < ML optica < Gk optiká, n. use of neut. pl. of OPTIKÓS; see OPTIC,… … Universalium
Nepenthes fusca — An intermediate pitcher of N. fusca from the Crocker Range Conservation status … Wikipedia