Semantics (from Ancient Greek: ÏÎ·Î¼Î±Î½ÏÎ¹ÎºÏÏ sÄmantikos, significant) is the linguistic and philosophical study of meaning, in language, programming languages, formal logics, and semiotics. It is concerned with the relationship between signifiersâlike words, phrases, signs, and symbolsâand what they stand for, their denotation.
unit of measure. Standard unit or system of units by means of which a quantity is accounted for and expressed. Use 'unit of measure' in a Sentence. You need to make sure that you use the correct unit of measure so that you do not mess up when mixing things.
The MCH is a calculated value derived from the measurement of hemoglobin and the red cell count. (The hemoglobin value is the amount of hemoglobin in a volume of blood while the red cell count is the number of red blood cells in a volume of blood.) It is a standard part of the complete blood count.