RAPID SAND FILTER

Meaning of RAPID SAND FILTER in English

Generally a concrete basin filled with graded gravel and coarse sand. Filtration rates are about 40 times higher than in a slow sand filter, and cleaning is via a backwash operation.

Environmental engineering English vocabulary. Английский словарь экологического инжиниринга. 2012

RAPID SAND FILTER — быстродействующий песочный фильтр
Большой Англо-Русский словарь
RAPID SAND FILTER — быстродействующий песочный фильтр
Большой Англо-Русский словарь по нефти и газу
RAPID SAND FILTER — быстродействующий песочный фильтр
Новый большой Англо-Русский словарь
RAPID — a. ~, veloci, hastosi; n. currente rapid, rapides
English interlingue dictionary
SAND — I Mineral, rock, or soil particles that are 0. 0008–0.08 in. (0.02–2 mm) in diameter. Most rock-forming minerals are found …
Английский словарь Британика
SAND — I. ˈsand, ˈsaa(ə)nd noun ( -s ) Etymology: Middle English sond, sand, from Old English; akin to Old High German …
Webster's New International English Dictionary
RAPID — I. ˈrapə̇d adjective ( often rapider often rapidest ) Etymology: Latin rapidus seizing, tearing, hurrying, rapid, from rapere to seize, …
Webster's New International English Dictionary
FILTER — I. ˈfiltə(r) noun ( -s ) Usage: often attributive Etymology: Middle English filtre, from Medieval Latin filtrum felt, piece of …
Webster's New International English Dictionary
RAPID — (a.) Quick in execution; as, a rapid penman.
Английский словарь Webster
RAPID — (a.) Advancing with haste or speed; speedy in progression; in quick sequence; as, rapid growth; rapid improvement; rapid recurrence; rapid …
Английский словарь Webster
RAPID — (a.) Very swift or quick; moving with celerity; fast; as, a rapid stream; a rapid flight; a rapid motion.
Английский словарь Webster
RAPID — ( a. ) Very swift or quick; moving with celerity; fast; as, a rapid stream; a rapid flight; a rapid …
Webster's Revised Unabridged English Dictionary
RAPID — ( a. ) Quick in execution; as, a rapid penman.
Webster's Revised Unabridged English Dictionary
RAPID — ( a. ) Advancing with haste or speed; speedy in progression; in quick sequence; as, rapid growth; rapid improvement; rapid …
Webster's Revised Unabridged English Dictionary
SAND — — sandable , adj. — sandless , adj. — sandlike , adj. /sand/ , n. 1. the more or less …
Random House Webster's Unabridged English Dictionary
RAPID — — rapidly , adv. /rap"id/ , adj., rapider, rapidest , n. adj. 1. occurring within a short time; happening speedily: …
Random House Webster's Unabridged English Dictionary
FILTER — — filterer , n. /fil"teuhr/ , n. 1. any substance, as cloth, paper, porous porcelain, or a layer of charcoal …
Random House Webster's Unabridged English Dictionary
SAND — I. ˈsand noun Etymology: Middle English, from Old English; akin to Old High German sant sand, Latin sabulum, Greek psammos …
Merriam-Webster's Collegiate English vocabulary
RAPID — I. ˈra-pəd adjective Etymology: Latin rapidus seizing, sweeping, rapid, from rapere to seize, sweep away; akin to Lithuanian ap rėpti …
Merriam-Webster's Collegiate English vocabulary
FILTER — I. ˈfil-tər noun Etymology: Middle English filtre, from Medieval Latin filtrum piece of felt used as a filter, of Germanic …
Merriam-Webster's Collegiate English vocabulary
SAND — noun courage; pluck; grit. 2. sand ·vt to drive upon the sand. 3. sand ·noun a single particle of such …
Webster English vocab
RAPID — adj quick in execution; as, a rapid penman. 2. rapid ·adj very swift or quick; moving with celerity; fast; as, …
Webster English vocab
SAND — [sand] n [ME, fr. OE; akin to OHG sant sand, L sabulum, Gk psammos] (bef. 12c) 1 a: a loose …
Merriam-Webster English vocab
RAPID — [rap.id] adj [L rapidus seizing, sweeping, rapid, fr. rapere to seize, sweep away; akin to Lith aprepti to embrace] (1634): …
Merriam-Webster English vocab
FILTER — [fil.ter] n [ME filtre, fr. ML filtrum piece of felt used as a filter, of Gmc origin; akin to OHG …
Merriam-Webster English vocab
SAND — sand BrE AmE sænd ▷ sanded ˈsænd ɪd -əd ▷ sanding ˈsænd ɪŋ ▷ sands sændz ▶ ˈ sand ˌ …
Longman Pronunciation English Dictionary
RAPID — rapid BrE AmE ˈræp ɪd § \ -əd ▷ rapid|ly li ▷ rapid|ness nəs nɪs ▷ rapid|s z ▶ ˌ …
Longman Pronunciation English Dictionary
SAND — / sænd; NAmE / noun , verb ■ noun 1. [ U ] a substance that consists of very small …
Oxford Advanced Learner's English Dictionary
RAPID — / ˈræpɪd; NAmE / adjective 1. [ usually before noun ] happening in a short period of time : rapid …
Oxford Advanced Learner's English Dictionary
SAND — I. sand 1 S3 W3 /sænd/ BrE AmE noun [ Language: Old English ] 1 . [uncountable] a substance consisting …
Longman Dictionary of Contemporary English
RAPID — rap ‧ id W3 /ˈræpəd, ˈræpɪd/ BrE AmE adjective [ Date: 1600-1700 ; Language: Latin ; Origin: rapidus 'seizing, sweeping …
Longman Dictionary of Contemporary English
FILTER — I. fil ‧ ter 1 /ˈfɪltə $ -ər/ BrE AmE noun [countable] [ Date: 1300-1400 ; Language: Old French ; …
Longman Dictionary of Contemporary English
SAND — n. & v. --n. 1 a loose granular substance resulting from the wearing down of esp. siliceous rocks and found …
Английский основной разговорный словарь
RAPID — adj. & n. --adj. (rapider, rapidest) 1 quick, swift. 2 acting or completed in a short time. 3 (of a …
Английский основной разговорный словарь
FILTER — n. & v. --n. 1 a porous device for removing impurities or solid particles from a liquid or gas passed …
Английский основной разговорный словарь
SAND — n. & v. n. 1 a loose granular substance resulting from the wearing down of esp. siliceous rocks and found …
Concise Oxford English Dictionary
RAPID — adj. & n. adj. (rapider, rapidest) 1 quick, swift. 2 acting or completed in a short time. 3 (of a …
Concise Oxford English Dictionary
FILTER — n. & v. n. 1 a porous device for removing impurities or solid particles from a liquid or gas passed …
Concise Oxford English Dictionary
SAND — n. & v. --n. 1. a loose granular substance resulting from the wearing down of esp. siliceous rocks and found …
Oxford English vocab
RAPID — adj. & n. --adj. (rapider, rapidest) 1. quick, swift. 2 acting or completed in a short time. 3 (of a …
Oxford English vocab
FILTER — n. & v. --n. 1. a porous device for removing impurities or solid particles from a liquid or gas passed …
Oxford English vocab
SAND — ( sands, sanding, sanded) Frequency: The word is one of the 3000 most common words in English. 1. Sand is …
Collins COBUILD Advanced Learner's English Dictionary
RAPID — Frequency: The word is one of the 1500 most common words in English. 1. A rapid change is one that …
Collins COBUILD Advanced Learner's English Dictionary
FILTER — ( filters, filtering, filtered) 1. To filter a substance means to pass it through a device which is designed to …
Collins COBUILD Advanced Learner's English Dictionary
SAND — I. noun COLLOCATIONS FROM OTHER ENTRIES gravel/sand/chalk pit sand bar sand dune sand fly COLLOCATIONS FROM CORPUS ■ ADJECTIVE coarse …
Longman DOCE5 Extras English vocabulary
RAPID — adjective COLLOCATIONS FROM OTHER ENTRIES a quick/rapid calculation ▪ He did a rapid calculation. a rapid expansion ▪ During the …
Longman DOCE5 Extras English vocabulary
FILTER — I. noun COLLOCATIONS FROM OTHER ENTRIES control/display/filter etc unit filter tip sunlight filters somewhere (= a little comes in ) …
Longman DOCE5 Extras English vocabulary
SAND — (SMALL GRAINS) [noun] [U] - (a mass of) very small grains which used to be rock and which form deserts …
Cambridge English vocab
RAPID — [adjective] - quick or suddenI was startled by a rapid movement to my left.His response to the accusation was rapid.There …
Cambridge English vocab
FILTER — [verb] [T], [noun] [C] - (to use or act as) any of several types of equipment or devices for removing …
Cambridge English vocab
SAND — n. black sand Great Sand Dunes National Monument Sand Creek Massacre sand dollar sand dune sand flea sand fly sand …
Britannica Concise Encyclopedia
RAPID — adj. quick, fast, swift, speedy, high-speed, brisk, expeditious, prompt, express, fleet, lightning(-fast), alacritous; hurried, hasty, precipitate, impetuous, immediate, instantaneous, instant, …
Oxford Thesaurus English vocab
RAPID — adjective BAD : These new trains are very rapid. GOOD : These new trains are very fast. BAD : I …
Longman Common Errors English vocabulary
SAND — 1. сущ. 1) а) песок; гравий to scatter, spread, sprinkle, strew sand ≈ насыпать песок, посыпать песком coarse sand ≈ …
Большой Англо-Русский словарь
RAPID — 1. прил. 1) быстрый, скорый, стремительный rapid pulse ≈ учащенный пульс rapid growth ≈ быстрый рост rapid steps ≈ быстрые …
Большой Англо-Русский словарь
FILTER — 1. сущ. фильтр тж. перен. to pass smth. through a filter ≈ пропускать что-л. через фильтр Yes, I do smoke …
Большой Англо-Русский словарь
SAND — sand.ogg 1. sænd n 1. 1> песок, гравий fine coarse, sea sand - тонкий крупный, морской песок a grain of …
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
RAPID — rapid.ogg 1. ʹræpıd n обыкн. pl речной порог; быстрина to shoot rapids - перебираться через (речные) пороги 2. ʹræpıd a …
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
FILTER — filter.ogg 1. ʹfıltə n 1> фильтр filter box - патрон противогаза filter cake - тех. концентрат из-под фильтра filter circuit …
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
SAND — 1) песок 2) нефтеносный песок, нефтеносный песчаный пласт 3) песчаный грунт 4) формовочная смесь 5) шлифовать песком 6) зачищать шлифовальной …
Большой Англо-Русский политехнический словарь
FILTER
Большой Англо-Русский политехнический словарь
SAND — 1) песок 2) нефтеносный песок, нефтеносный песчаный пласт 3) песчаный грунт 4) формовочная смесь 5) шлифовать песком 6) зачищать шлифовальной шкуркой 7) мн. ч. песчаная отмель • - …
Большой Англо-Русский политехнический словарь - РУССО
FILTER
Большой Англо-Русский политехнический словарь - РУССО
SAND — 1) пескотруйный 2) песок 3) песочный 4) песчанистый 5) песчаный 6) посыпать песком 7) пригар 8) шкурить • glaze on sand banks — наваривать откос песком glaze on sand bottom …
Англо-Русский научно-технический словарь

Environmental Engineering English vocabulary

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