NATIONAL AMBIENT AIR QUALITY STANDARDS (NAAQS)

Meaning of NATIONAL AMBIENT AIR QUALITY STANDARDS (NAAQS) in English

Standards established by EPA that apply for outdoor air throughout the country. (See: criteria pollutants , state implementation plans , emissions trading )

Environmental engineering English vocabulary. Английский словарь экологического инжиниринга. 2012

AMBIENT — naglibot
English-Visayan vocabulary
AMBIENT — I. adjective see: issue Date: 1596 existing or present on all sides ; encompassing, II. noun Date: 1624 an encompassing …
Толковый словарь английского языка - Merriam Webster
NATIONAL — [c mediumvioletred] (as used in expressions) National Biscuit Company National Aeronautics and Space Administration National Broadcasting Co. Acadia National Park …
Английский словарь Британика
QUALITY — I. -əd.ē, -ətē, -i noun ( -es ) Etymology: Middle English qualite, from Old French qualité, from Latin qualitat-, qualitas …
Webster's New International English Dictionary
NATIONAL — I. ˈnashən ə l, -shnəl, -ˈnaash-, ˈnaish- adjective Etymology: Middle French, from nation + -al 1. : of or relating …
Webster's New International English Dictionary
AMBIENT — I. ˈambēənt, ˈaam- adjective Etymology: Latin ambient-, ambiens, present participle of ambire to go around, surround, encompass, from ambi- around …
Webster's New International English Dictionary
AIR — I. ˈār variant of ere I II. adjective ( -er/-est ) Etymology: Middle English (northern dialect) ar, are, from ar, …
Webster's New International English Dictionary
STANDARDS — plural of standard present third singular of standard
Webster's New International English Dictionary
AMBIENT — (n.) Something that surrounds or invests; as, air . . . being a perpetual ambient.
Английский словарь Webster
AMBIENT — (a.) Encompassing on all sides; circumfused; investing.
Английский словарь Webster
AMBIENT — ( n. ) Something that surrounds or invests; as, air . . . being a perpetual ambient.
Webster's Revised Unabridged English Dictionary
AMBIENT — ( a. ) Encompassing on all sides; circumfused; investing.
Webster's Revised Unabridged English Dictionary
QUALITY — — qualityless , adj. /kwol"i tee/ , n. , pl. qualities , adj. n. 1. an essential or distinctive characteristic, …
Random House Webster's Unabridged English Dictionary
NATIONAL — — nationally , adv. /nash"euh nl, nash"neuhl/ , adj. 1. of, pertaining to, or maintained by a nation as an …
Random House Webster's Unabridged English Dictionary
AMBIENT — /am"bee euhnt/ , adj. 1. of the surrounding area or environment: The tape recorder picked up too many ambient noises. …
Random House Webster's Unabridged English Dictionary
AIR — air 1 — airlike , adj. /air/ , n. 1. a mixture of nitrogen, oxygen, and minute amounts of other …
Random House Webster's Unabridged English Dictionary
AMBIENT — adj. surrounded on all sides; circumfused
Толковый словарь английского языка - Редакция bed
QUALITY
Merriam-Webster's Collegiate English vocabulary
AMBIENT — I. ˈam-bē-ənt adjective Etymology: Latin ambient-, ambiens, present participle of ambire to go around, from ambi- + ire to go …
Merriam-Webster's Collegiate English vocabulary
AIR — I. ˈer noun Usage: often attributive Etymology: Middle English, from Anglo-French, from Latin aer, from Greek aēr Date: 14th century …
Merriam-Webster's Collegiate English vocabulary
AMBIENT — adj encompassing on all sides; circumfused; investing. 2. ambient ·noun something that surrounds or invests; as, air ... being a …
Webster English vocab
AIR — noun intelligence; information. 2. air ·noun odoriferous or contaminated air. 3. air ·noun utterance abroad; publicity; vent. 4. air ·noun …
Webster English vocab
STANDARDS — principles of honourable, decent behaviour. → standard
Concise Oxford English vocab
AMBIENT — [ 'ambɪənt ] ■ adjective 1》 relating to the immediate surroundings of something. 2》 denoting a style of electronic instrumental …
Concise Oxford English vocab
AMBIENT — [am.bi.ent] adj [L ambient-, ambiens, prp. of ambire to go around, fr. ambi- + ire to go--more at issue] (1596): …
Merriam-Webster English vocab
NATIONAL — national BrE AmE ˈnæʃ ə n‿ ə l ▷ national|s z ▶ ˌ national ˈ anthem BrE AmE ▶ ˌ …
Longman Pronunciation English Dictionary
AMBIENT — ambient BrE AmE ˈæm bi‿ənt
Longman Pronunciation English Dictionary
QUALITY — / ˈkwɒləti; NAmE ˈkwɑːl-/ noun , adjective ■ noun ( pl. -ies ) 1. [ U , C ] the …
Oxford Advanced Learner's English Dictionary
NATIONAL — / ˈnæʃnəl; NAmE / adjective , noun ■ adjective [ usually before noun ] 1. connected with a particular nation; …
Oxford Advanced Learner's English Dictionary
AMBIENT — / ˈæmbiənt; NAmE / adjective 1. [ only before noun ] ( technical ) relating to the surrounding area; on …
Oxford Advanced Learner's English Dictionary
AIR — / eə(r); NAmE er/ noun , verb ■ noun GAS 1. [ U ] the mixture of gases that surrounds …
Oxford Advanced Learner's English Dictionary
QUALITY — I. qual ‧ i ‧ ty 1 S1 W1 /ˈkwɒləti, ˈkwɒlɪti $ ˈkwɑː-/ BrE AmE noun ( plural qualities ) …
Longman Dictionary of Contemporary English
NATIONAL — I. na ‧ tion ‧ al 1 S1 W1 /ˈnæʃ ə nəl/ BrE AmE adjective [ Word Family: noun : …
Longman Dictionary of Contemporary English
NATIONAL — National, the BrE AmE 1 . the ↑ Grand National 2 . the ↑ National Theatre
Longman Dictionary of Contemporary English
AMBIENT — am ‧ bi ‧ ent /ˈæmbiənt/ BrE AmE adjective [ Date: 1500-1600 ; Language: Latin ; Origin: present participle of …
Longman Dictionary of Contemporary English
AIR — I. air 1 S1 W1 /eə $ er/ BrE AmE noun [ Sense 1-7, 9: Date: 1200-1300 ; Language: Old …
Longman Dictionary of Contemporary English
NATIONAL
Английский основной разговорный словарь
AMBIENT — adj. surrounding. [F ambiant or L ambiens -entis pres. part. of ambire go round]
Английский основной разговорный словарь
AIR — n. & v. --n. 1 an invisible gaseous substance surrounding the earth, a mixture mainly of oxygen and nitrogen. 2 …
Английский основной разговорный словарь
NATIONAL
Concise Oxford English Dictionary
AMBIENT — adj. surrounding. [ F ambiant or L ambiens -entis pres. part. of ambire go round ]
Concise Oxford English Dictionary
AIR — n. & v. n. 1 an invisible gaseous substance surrounding the earth, a mixture mainly of oxygen and nitrogen. 2 …
Concise Oxford English Dictionary
NATIONAL
Oxford English vocab
AMBIENT — adj. surrounding. Etymology: F ambiant or L ambiens -entis pres. part. of ambire go round
Oxford English vocab
AIR — n. & v. --n. 1. an invisible gaseous substance surrounding the earth, a mixture mainly of oxygen and nitrogen. 2 …
Oxford English vocab
QUALITY — ( qualities) Frequency: The word is one of the 1500 most common words in English. 1. The quality of something …
Collins COBUILD Advanced Learner's English Dictionary
NATIONAL — ( nationals) Frequency: The word is one of the 700 most common words in English. 1. National means relating to …
Collins COBUILD Advanced Learner's English Dictionary
AMBIENT — 1. The ambient temperature is the temperature of the air above the ground in a particular place. ( TECHNICAL ) …
Collins COBUILD Advanced Learner's English Dictionary
AIR — ( airs, airing, aired) Frequency: The word is one of the 700 most common words in English. 1. Air is …
Collins COBUILD Advanced Learner's English Dictionary
AMBIENT — 1. The ~ temperature is the temperature of the air above the ground in a particular place. (TECHNICAL) ADJ: ADJ …
Collins COBUILD - Толковый словарь английского языка для изучающих язык
QUALITY — I. noun COLLOCATIONS FROM OTHER ENTRIES a quality newspaper British English (= a newspaper with a lot of serious news …
Longman DOCE5 Extras English vocabulary
NATIONAL
Longman DOCE5 Extras English vocabulary
AMBIENT — adjective COLLOCATIONS FROM OTHER ENTRIES ambient advertising COLLOCATIONS FROM CORPUS ■ NOUN air ▪ Fans are used to draw ambient …
Longman DOCE5 Extras English vocabulary
AIR — I. noun COLLOCATIONS FROM OTHER ENTRIES a road/rail/air crash ▪ There will be an investigation into the cause of the …
Longman DOCE5 Extras English vocabulary
AMBIENT — [adjective] [before noun] [specialized] - (esp. of environmental conditions) existing in the surrounding areaBy being insulated from the outside world …
Cambridge English vocab
NATIONAL — National Railroad Passenger Corp. National Biscuit Company National Aeronautics and Space Administration National Broadcasting Co. Acadia National Park African National …
Britannica Concise Encyclopedia
AMBIENT — adj. Ambient is used with these nouns: ↑ condition , ↑ humidity , ↑ lighting , ↑ music , ↑ …
Oxford Collocations English Dictionary
STANDARDS — See ↑ GOOD 12 ◆◆◆ • ↑ come up to sb's standards/expectations etc • ↑ double standards
Longman Activator English vocab
AIR — INDEX: 1. the air that we breathe 2. when there is not enough fresh air 3. to let fresh air …
Longman Activator English vocab
NATIONAL — n. 25B6; adjective national politics : STATE, public, federal, governmental; civic, civil, domestic, internal. a national strike : NATIONWIDE, countrywide, …
Concise Oxford Thesaurus English vocabulary
STANDARDS — Joint Test Action Group
FOLDOC Computer English Dictionary
STANDARDS — Norms that impose limits on the amount of pollutants or emissions produced by an activity. The U.S. Environmental Protection Agency …
Environmental Engineering English vocabulary
NAAQS — National Ambient Air Quality Standards
Environmental Engineering English vocabulary
STANDARDS — The Assyrian standards were emblematic of their religion, and were therefore the more valuable as instruments for leading and guiding …
Smith's Bible English Dictionary

Environmental Engineering English vocabulary

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