parts per thousand

parts per thousand
a chemical concentration used to express salinity. 1.0 mg/mL water, 1.0 g/L. Symbol ‰ or abbreviated as p.p.t

Dictionary of ichthyology. 2009.

Игры ⚽ Поможем написать реферат

Look at other dictionaries:

  • Density changes with depth (seawater 35 parts per thousand and 0 C) — ▪ Table Density changes with depth (seawater 35 parts per thousand and 0 °C) depth (m) pressure (decibars) density (g/cm3) 0 0 1.02813 1,000 1,000 1.03285 2,000 2,000 1.03747 4,000 4,000 1.04640 6,000 6,000 1.05495 8,000 8,000 1.06315 10,000… …   Universalium

  • Parts-per notation — One part per trillion (1 ppt) is a proportion equivalent to one twentieth of a drop of water diluted into an Olympic size swimming pool. In science and engineering, the parts per notation is a set of pseudo units to describe small values of… …   Wikipedia

  • Per mil — ‰ Per mil Punctuation apostrophe ( ’ …   Wikipedia

  • Per Enflo — Born 1944 Stockholm, Sweden …   Wikipedia

  • per mille — [pə ˈmɪl ǁ pər ] also per mil. adjective, adverb 35/​175 etc per mille equal to 35, 175 etc parts in every thousand: • Foreign holidays are now deemed to account for 30 per mille (3 per cent) of the cost of living. * * * per mille UK US (also per …   Financial and business terms

  • Smart Parts — It is a manufacturer of paintball markers and accessories based in Latrobe, PA. Their popular line of markers include the Shocker , Impulse , Nerve , Epiphany , SP 8 ,Sp 1, Vibe, and the Ion . The re designed Shocker has become very popular and… …   Wikipedia

  • Upper ten thousand — Upper Up per, a.; comp. of {Up}. Being further up, literally or figuratively; higher in place, position, rank, dignity, or the like; superior; as, the upper lip; the upper side of a thing; the upper house of a legislature. [1913 Webster] {The… …   The Collaborative International Dictionary of English

  • p.p.t. — parts per thousand …   Dictionary of ichthyology

  • ppt — parts per thousand …   Dictionary of ichthyology

  • ppt —   parts per thousand …   Energy terms

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”