The distance a projected airstream travels from an outlet to a point where its velocity is reduced to a specified value. 2. The effective length of a beam of light. (Ching, 1995)
« Back to Glossary Indexthrow
« Back to Glossary Index
The distance a projected airstream travels from an outlet to a point where its velocity is reduced to a specified value. 2. The effective length of a beam of light. (Ching, 1995)
« Back to Glossary Index