| hard water |
Water containing soluble salts of calcium and magnesium and sometimes iron.
출처: www.howtocleananything.com/hca_glossay.htm
|
|---|---|
| hard water |
Water that is difficult to make soap suds in because it contains calcium and magnesium salts.
출처: www.education.melbournewater.com.au/content/glossa...
|
| harvest |
A research project that developed an architecture for distributed searching, including protocols and formats.
출처: www.cs.cornell.edu/wya/DigLib/MS1999/glossary.html
|
| harvest |
To remove trees from the forest for the purpose of using or selling them
출처: www.ifdn.com/teacher/glossary.htm
|
| hardening |
heating and rapidly cooling steel.
출처: matse1.mse.uiuc.edu/~tw/metals/glos.html
|