- part per million
- (ppm)a unit of proportion equal to 10-6.
Dictionary of units of measurement. 2015.
part per million
Look at other dictionaries:
part per million — part per mịl|li|on → ppm … Universal-Lexikon
part per million — part per mịl|li|on→ ppm … Lexikalische Deutsches Wörterbuch
Parts per million — Einheit Norm Hilfsmaßeinheit Einheitenname parts per million Einheitenzeichen ppm Beschriebene Größe(n) Verhältnis Größensym … Deutsch Wikipedia
parts per million — Einheit Norm Hilfsmaßeinheit Einheitenname parts per million Einheitenzeichen ppm Beschriebene Größe(n) Verhältnis Größensymbol(e) … Deutsch Wikipedia
parts per million — parts per mil|lion [ pɑ:ts pə miljən] <aus engl. parts per million »Teile auf eine Million«; vgl. ↑Part> bei Konzentrationsangaben (z. B. Schadstoffe in der Luft) Bez., die besagt, dass eine Substanz in einer Grund od. Gesamtsubstanz in… … Das große Fremdwörterbuch
Per mil — ‰ Per mil Punctuation apostrophe ( ’ … Wikipedia
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Part-of-speech tagging — (POS tagging or POST), also called grammatical tagging or word category disambiguation, is the process of marking up the words in a text as corresponding to a particular part of speech, based on both its definition, as well as its context i.e.,… … Wikipedia
