Synonymer & Anagram | Engelska ordet PPT

Exempel på hur du använder PPT i en mening

• Around 1840, the foraminifera and mollusc species present changed, and vegetation almost completely disappeared from the bottom, indicating a rise in salinity to above 25 ppt.
• Combinations of a number of these processes have come into use to produce ultrapure water of such high purity that its trace contaminants are measured in parts per billion (ppb) or parts per trillion (ppt).
• Extremely small natural sources created by means of radioactive oxidation of fluorite and subsequent reaction with sulfate or carbonate minerals produce via degassing atmospheric concentrations of about 40 ppt for all perfluorocarbons and 0.
• The related concept of permille or parts per thousand (ppt) has an implied denominator of 1000, while the more general parts-per notation, as in 75 parts per million (ppm), means that the proportion is 75/1,000,000.
• 5 psu (ppt); the near coastal waters have a slightly lower salinity (32-31 psu), the current's boundary to the North Atlantic Drift is marked by a slightly higher salinity, 35 ppt.
• WPS Office WPS Presentation support ppt, pot, pps, dps, dpt, pptx, potx, ppsx, pptm, potm, ppsm, dpss.
• Broodstock adults are held in tanks at 20–22 °C, supplied with cultured algae and with salinities of 25–32 ppt.
• It can also be expressed in terms of parts per billion (ppb), parts per trillion (ppt) or parts per quadrillion (ppq).
• In 2016 the city briefly declared a water emergency and started using Browns Pond, its backup supply, when levels of perfluorooctane sulfonate (PFOS) near the federal Environmental Protection Agency guidelines of 200 parts per trillion (ppt) were found in the lake.

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