出典:Wiktionary
出典:『Wiktionary』 (2026/01/09 17:28 UTC 版)
water content (uncountable)
出典:Wikipedia
出典:『Wikipedia』 (2011/06/24 03:39 UTC 版)
Water content or moisture content is the quantity of water contained in a material, such as soil (called soil moisture), rock, ceramics, fruit, or wood. Water content is used in a wide range of scientific and technical areas, and is expressed as a ratio, which can range from 0 (completely dry) to the value of the materials' porosity at saturation. It can be given on a volumetric or mass (gravimetric) basis.