ore processing
— Noun
– English
～ crushing and separating ore into valuable substances or waste by any of a variety of techniques
oil production
— Noun
– English
～ the act of drilling a hole in the earth in the hope of producing petroleum
output program
— Noun
– English
～ a utility program that organizes the output of a computer
object program
— Noun
– English
～ a fully compiled or assembled program ready to be loaded into the computer
object-oriented programing language
— Noun
– English
～ (computer science) a programming language that enables the programmer to associate a set of procedures with each type of data structure; "C++ is an object-oriented programming language that is an extension of C"
object-oriented programming language
— Noun
– English
～ (computer science) a programming language that enables the programmer to associate a set of procedures with each type of data structure; "C++ is an object-oriented programming language that is an extension of C"
orthomorphic projection
— Noun
– English
～ a map projection in which a small area is rendered in its true shape
overhead projector
— Noun
– English
～ a projector operated by a speaker; projects the image over the speaker's head
olfactory property
— Noun
– English
～ any property detected by the olfactory system
order Proteales
— Noun
– English
～ coextensive with the family Proteaceae
occipital protuberance
— Noun
– English
～ prominence on the outer surface of the occipital bone
order Protura
— Noun
– English
～ minute wingless arthropods: telsontails
Old Prussian
— Noun
– English
～ a dead language of the (non-German) Prussians (extinct after 1700); thought to belong to the Baltic branch of Indo-European
order Pseudomonadales
— Noun
– English
～ one of two usually recognized orders of true bacteria; Gram-negative spiral or spherical or rod-shaped bacteria usually motile by polar flagella; some contain photosynthetic pigments
order Psilophytales
— Noun
– English
～ Paleozoic simple dichotomously branched plants of Europe and eastern Canada including the oldest known vascular land plants
order Psilotales
— Noun
– English
～ lower vascular plants having dichotomously branched sporophyte divided into aerial shoot and rhizome and lacking true roots