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salinity    音标拼音: [səl'ɪnəti]
n. 盐分,盐度

盐分,盐度



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  • Salinity - Wikipedia
    Conceptually the salinity is the quantity of dissolved salt content of the water Salts are compounds like sodium chloride, magnesium sulfate, potassium nitrate, and sodium bicarbonate which dissolve into ions The concentration of dissolved chloride ions is sometimes referred to as chlorinity
  • What Is Salinity? How It’s Measured and Why It Matters
    Salinity is a fundamental property of water, representing the total concentration of dissolved salts, primarily in oceans, seas, and other natural bodies of water This measurement governs many physical and chemical characteristics of water, including density and electrical conductivity
  • Salinity | Definition, Ocean, Unit, Examples, Facts | Britannica
    Salinity, the amount of dissolved salts present in water In natural bodies of water, salinity is most commonly a measure of sodium chloride (NaCl; common salt)
  • Indicators: Salinity - US EPA
    Salinity is the dissolved salt content of a body of water It is a strong contributor to conductivity and helps determine many aspects of the chemistry of natural waters and the biological processes within them
  • What Is Ocean Salinity and Why Does It Matter?
    Learn how ocean salinity, a key property of seawater, governs marine ecosystems, global currents, and Earth’s climate balance
  • HOME | Southern California Salinity Coalition
    A coalition of Southern California water and wastewater agencies dedicated to managing salinity in public water supplies
  • NASA Salinity: Home
    Salt dissolved in seawater – measured as salinity – drives currents that distribute heat and carbon around the globe So, salt not only preserves our food, it helps to preserve our climate by contributing to global ocean circulation
  • Salinity - NASA Earthdata
    Salinity is defined as the amount of dissolved salt in a body of water: 1 gram of salt per 1000 grams of water is defined as 1 practical salinity unity (PSU) The salinity range of the ocean is generally about 32 to 37 PSU
  • Saline Water and Salinity | U. S. Geological Survey - USGS. gov
    Water that is saline contains significant amounts (referred to as "concentrations") of dissolved salts, the most common being the salt we all know so well—sodium chloride (NaCl) In this case, the concentration is the amount (by weight) of salt in water, as expressed in "parts per million" (ppm)
  • The Worlds Saltiest Bodies of Water - WorldAtlas
    Salinity is the total mass of dissolved salts (chiefly sodium chloride, but also calcium chloride, magnesium chloride, magnesium sulphate, and various carbonates) per unit mass or volume of water





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