| aeration |
The process of adding air to water. In wastewater treatment, air is added to freshen wastewater and to keep solids in suspension.
출처: www.alken-murray.com/glossarybug.html
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| aeration |
The loosening of soil by digging or other mechanical means to allow air to pass freely.
출처: www.boldweb.com/greenweb/glossary.htm
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| aeration |
Technique that is used with water treatment that demands oxygen supply, commonly known as aerobic biological water purification. Either water is brought into contact with water droplets by spraying or air is brought into contact with water by means of aeration facilities. Air is pressed through a body of water by bubbling and the water is supplied with oxygen.
출처: www.1st-water-filters.com/water-filtration-glossar...
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| aeration |
The act of loosening the soil to let air in, this also allows better drainage. On lawns you can buy special tools for this which have hollow tines, but for the allotment you will probably use a garden fork which you push into the soil move it around a bit to create holes.
출처: www.ukallotments.info/advice/glossary/glossary-a.p...
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| aeration |
to be exposed to air; to cause air to circulate through a medium.
출처: www.homesteadharvest.com/glossaryad.html
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