| Safe Drinking Water Act |
Enacted in 1975, the primary purpose of this act is to protect drinking water resources. Primary drinking water standards set by the SDWA apply to drinking water "at the tap" as delivered by public water systems. Of equal significance is that drinking water standards are used to determine ground water protection regulations under a number of other statutes. ...
출처: web.em.doe.gov/emprimer/appc.html
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| safelight |
In photography, the special darkroom lamp used for illumination without fogging sensitized materials.
출처: www.compulabel.com/index.asp
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| safety |
A "back-up" take done after a successful one has been shot.
출처: www.teako170.com/glossary5.html
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| Safe Drinking Water Act |
Federal legislation that regulates the treatment of water for human consumption. Requires testing for and elimination of contaminants for the protection of human health.
출처: www.ext.colostate.edu/pubs/crops/04717.html
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| safety |
A score worth two points. Safeties occur when a defensive player tackles an offensive player in his own end zone. Safeties are also awarded when a ball is snapped out of the end zone, or if a player runs out of his own end zone, whether deliberately or not. The term safety also refers to the player who plays this position, a defensive player in the secondary who guards against long passes thrown downfield.
출처: www.uncoverthenet.com/football-glossary.php
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