HARD WATER

Meaning of HARD WATER in English

Water that contains a great number of positive ions. The hardness is determined by the number of calcium and magnesium atoms present. Soap usually dissolves badly in hard water.

More info on hard water

Environmental engineering English vocabulary. Английский словарь экологического инжиниринга. 2012

HARD WATER — Water that contains mineral salts of calcium and magnesium, principally as bicarbonates, chlorides, and sulfates, and sometimes iron. Hardness caused …
Английский словарь Британика
HARD WATER — water that contains magnesium, calcium, or iron salts and therefore forms a soap lather with difficulty.
Random House Webster's Unabridged English Dictionary
HARD WATER — water containing a high concentration of minerals and calcium
Толковый словарь английского языка - Редакция bed
HARD WATER — water that contains salts of calcium and magnesium principally as bicarbonates, chlorides, and sulfates. Ferrous iron may also be present; …
Britannica English vocabulary
HARD WATER — Water that contains mineral salts of calcium and magnesium, principally as bicarbonates, chlorides, and sulfates, and sometimes iron. Hardness caused …
Britannica Concise Encyclopedia
HARD WATER — Water containing calcium carbonate and other ions that may collect on cleaning equipment interiors and cause clogging.
Electronics Terminology English vocabulary
HARD WATER — жесткая вода жесткая вода
Большой Англо-Русский словарь
HARD WATER — Жёсткость воды
Американский Англо-Русский словарь
HARD WATER — жёсткая вода
Большой Англо-Русский политехнический словарь
HARD WATER — жёсткая вода
Большой Англо-Русский политехнический словарь - РУССО
HARD WATER — жёсткая вода
Англо-Русский научно-технический словарь
HARD WATER — жёсткая вода
Новый Англо-Русский словарь по биологии
HARD WATER — жёсткая вода
Новый Англо-Русский биологический словарь
HARD WATER — жёсткая вода (с жёсткостью от 2,4 до 3,6 мг-экв/л)
Англо-Русский словарь по строительству и новым строительным технологиям
HARD WATER — жёсткая вода
Большой Англо-Русский словарь по нефти и газу
HARD WATER — Известняк
Британский Англо-Русский словарь
HARD WATER — Известковый
Британский Англо-Русский словарь
HARD WATER — жёсткая вода
Англо-Русский строительный словарь
HARD WATER — жёсткая вода
Англо-Русский словарь по полиграфии и издательскому делу
HARD WATER — жесткая вода
Англо-Русский автомобильный словарь
HARD WATER — жесткая вода жесткая вода
Новый большой Англо-Русский словарь
WATER — I Inorganic compound composed of hydrogen and oxygen (H 2 O), existing in liquid , gas ( steam , water …
Английский словарь Британика
HARD — [c mediumvioletred] (as used in expressions) hard disk hard water {{link=strong and hard punishment">strong and hard punishment Townes Charles Hard
Английский словарь Британика
WATER — I. ˈwȯ]d.ə(r), ˈwä], ]tə(r)\ noun ( -s ) Usage: often attributive Etymology: Middle English, from Old English wæter; akin to …
Webster's New International English Dictionary
HARD
Webster's New International English Dictionary
WATER — — waterer , n. — waterless , adj. — waterlessly , adv. — waterlessness , n. — waterlike , adj. …
Random House Webster's Unabridged English Dictionary
HARD
Random House Webster's Unabridged English Dictionary
WATER — I. ˈwȯ-tər, ˈwä- noun Usage: often attributive Etymology: Middle English, from Old English wæter; akin to Old High German wazzar …
Merriam-Webster's Collegiate English vocabulary
HARD — I. ˈhärd adjective Etymology: Middle English, from Old English heard; akin to Old High German hart hard, Greek kratos strength …
Merriam-Webster's Collegiate English vocabulary
WATER — vi to get or take in water; as, the ship put into port to water. 2. water ·noun any liquid …
Webster English vocab
HARD — adv close or near. 2. hard ·adv so as to raise difficulties. 3. hard ·adv uneasily; vexatiously; slowly. 4. hard …
Webster English vocab
WATER — a substance composed of the chemical elements hydrogen and oxygen and existing in gaseous, liquid, and solid states. Water is …
Britannica English vocabulary
WATER — water BrE AmE ˈwɔːt ə AmE ˈwɔːt̬ ə r ˈwɑːt̬- ▷ water|ed d ▷ watering ˈwɔːt‿ ə r ɪŋ AmE …
Longman Pronunciation English Dictionary
HARD — hard BrE AmE hɑːd AmE hɑːrd ▷ harder ˈhɑːd ə AmE ˈhɑːrd ə r ▷ hardest ˈhɑːd ɪst -əst AmE …
Longman Pronunciation English Dictionary
WATER
Oxford Advanced Learner's English Dictionary
HARD — / hɑːd; NAmE hɑːrd/ adjective , adverb ■ adjective ( hard·er , hard·est ) SOLID / STIFF 1. solid, firm …
Oxford Advanced Learner's English Dictionary
WATER — I. wa ‧ ter 1 S1 W1 /ˈwɔːtə $ ˈwɒːtər, ˈwɑː-/ BrE AmE noun [uncountable] [ Word Family: adjective : …
Longman Dictionary of Contemporary English
HARD — I. hard 1 S1 W1 /hɑːd $ hɑːrd/ BrE AmE adjective ( comparative harder , superlative hardest ) [ Word …
Longman Dictionary of Contemporary English
WATER — n. & v. --n. 1 a colourless transparent odourless tasteless liquid compound of oxygen and hydrogen. °Chem. formula: H[2]O. 2 …
Английский основной разговорный словарь
HARD
Английский основной разговорный словарь
WATER — n. & v. n. 1 a colourless transparent odourless tasteless liquid compound of oxygen and hydrogen. °Chem. formula: H [ …
Concise Oxford English Dictionary
HARD
Concise Oxford English Dictionary
WATER — n. & v. --n. 1. a colourless transparent odourless tasteless liquid compound of oxygen and hydrogen. Usage: Chem. formula: H2O …
Oxford English vocab
HARD
Oxford English vocab
WATER — ( waters, watering, watered) Frequency: The word is one of the 700 most common words in English. 1. Water is …
Collins COBUILD Advanced Learner's English Dictionary
HARD — ( harder, hardest) Frequency: The word is one of the 700 most common words in English. 1. Something that is …
Collins COBUILD Advanced Learner's English Dictionary
HARD — (~er, ~est) Frequency: The word is one of the 700 most common words in English. 1. Something that is ~ …
Collins COBUILD - Толковый словарь английского языка для изучающих язык
WATER
Longman DOCE5 Extras English vocabulary
HARD
Longman DOCE5 Extras English vocabulary
WATER — [noun] [U] - a clear liquid, without colour or taste, which falls from the sky as rain and is necessary …
Cambridge English vocab
HARD — Synonyms and related words : Herculean, Philistine, about, absolute, abstruse, accented, acerb, acerbic, acrid, acrimonious, actively, acute, adamant, adamantine, addictive, …
Moby Thesaurus English vocabulary
HARD — adj. Function: adverb 1 with great or utmost force FF1C; hit the nail hard FF1E; Synonyms: energetically, forcefully, forcibly, hardly, …
Collegiate Thesaurus English vocab
HARD — I. adjective 1. Synonyms: firm 2, solid Related Word: compacted, compressed, concentrated, consolidated, packed; callous, hardened, indurate, indurated, set; adamantine, …
Collegiate Thesaurus English vocabulary
WATER — INDEX: 1. water 2. when a lot of water covers a place that is usually dry 3. a continuous movement …
Longman Activator English vocab
HARD — INDEX: 1. when something does not change its shape or bend 2. food 3. to become hard or make something …
Longman Activator English vocab
HARD — See ↑ DIFFICULT 1,3, ↑ HARD 1,2, ↑ TIRED/TIRING 7 ◆◆◆ • ↑ be hard at work • ↑ be …
Longman Activator English vocab
HARD — adj. 25B6; adjective hard ground : FIRM, solid, rigid, stiff, resistant, unbreakable, inflexible, impenetrable, unyielding, solidified, hardened, compact, compacted, dense, …
Concise Oxford Thesaurus English vocabulary
HARD — adj. 1 rigid, stiff, solid, inflexible, firm, dense, condensed, compressed, close, solidified, hardened; stony, rocklike, concrete, petrified, granite(-like), flinty, steely; …
Oxford Thesaurus English vocab
WATER
Большой Англо-Русский словарь
HARD
Большой Англо-Русский словарь
WATER
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
HARD — 1. hɑ:d n 1. 1> твёрдая мощёная или бетонированная дорожка 2> твёрдый грунт, по которому можно пройти через топкое болото …
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
WATER — 1) вода 2) объём воды; расход 3) минеральная вода 4) обводнять 5) увлажнять ( грунт ) 6) мочить; замачивать; смачивать …
Большой Англо-Русский политехнический словарь
WATER — 1) вода 2) объём воды; расход 3) минеральная вода 4) обводнять 5) увлажнять (грунт) 6) мочить; замачивать; смачивать 7) разбавлять водой 8) водоём 9) мн. ч. паводок; разлив • to …
Большой Англо-Русский политехнический словарь - РУССО

Environmental Engineering English vocabulary

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