2024 Definition of backwash

Definition of backwash

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August undefined, 2024

Webbackwash translate: 水, 反流，尾流, 後果, （間接的）後果，餘波. Learn more in the Cambridge English-Chinese traditional Dictionary. WebDefine Backwashing. Backwashing synonyms, Backwashing pronunciation, Backwashing translation, English dictionary definition of Backwashing. n. 1. a. A backward flow of …

Backwash Definition & Meaning Dictionary.com

WebThe backwash frequency is the same as filter run time. Either term can be used to signify the number of hours between backwashing. The backwash period is the length of time which backwashing lasts. The backwash water is the water used to backwash the filter. For the filters we're considering, backwash water should be 1-5% of the water filtered during … WebJan 17, 2024 · backwash ( third-person singular simple present backwashes, present participle backwashing, simple past and past participle backwashed ) To operate a water filter in the reverse direction in order to clean it. ( transitive) To affect with backwash. To clean the oil from wool after combing. java new arraylist with values

backwash in Traditional Chinese - Cambridge Dictionary

WebJan 23, 2024 · The backwash definition basically refers to the process of pumping water backward through the filter's media to remove accumulated particles and debris. During backwashing, dirty water is forced out of the filter bed, flushing out any accumulated impurities. Backwashing helps to maintain the efficiency of the filter and prevents it from ... WebThe definition of “cloudy” is used to describe water that looks milky or has a murky, unsightly appearance. This is due to tiny particles in large numbers that are suspended or dissolved in the pool water. This can happen in extreme summer temperatures that heated up the pool and destroy the free chlorine-lower pH or alkalinity which are all possibilities … Webbackwash: 1 n the wave that spreads behind a boat as it moves forward Synonyms: wake Type of: moving ridge , wave one of a series of ridges that moves across the surface of a liquid (especially across a large body of water) n the flow of air that is driven backwards by an aircraft propeller Synonyms: airstream , race , slipstream , wash Type ... low ph high alkalinity pool

Definition of backwash

backwash in a sentence Sentence examples by Cambridge …

WebDefine backwash. backwash synonyms, backwash pronunciation, backwash translation, English dictionary definition of backwash. n. 1. a. A backward flow of water, as from … Webbackwash - translate into Czech with the English-Czech Dictionary - Cambridge Dictionary

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WebDefinition of backwash noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. WebApr 9, 2024 · Backwash is a type of preventive measure to maintain the conditions of filter media. It is widely used in the field of water treatment, such as sewage treatment and …

WebDefinition of backwash in the Definitions.net dictionary. Meaning of backwash. What does backwash mean? Information and translations of backwash in the most comprehensive dictionary definitions resource on the web. Webfilters backwash and settling tanks 18°, 09’, 14.5″ N 66°, 39′, 48.8” W Intermittent Creek tributary to San Patricio River, SD Issuance date Effective date (EDP) Expiration date Renewal application date To meet the provisions of the Clean Water Act (CWA) as amended, 33 United States Code (U.S.C.) 1251 et seq.

WebNov 9, 2024 · Backwash. Swash and backwash have a critical role in the formation of beaches. So, swash is the movement of water that is washed up the beach when a wave breaks and is often observed as a foaming … WebBackwash occurs if the adverse effects dominate and the level of economic activity in the peripheral communities declines. The idea of backwash originated in international-trade …

Webweak swash and strong backwash; the strong backwash removes sediment. from the beach; the waves are steep and close together; Constructive waves. The characteristics …

WebDefinition of backwash in the Definitions.net dictionary. Meaning of backwash. What does backwash mean? Information and translations of backwash in the most … java new date format yyyy-mm-ddWeb1.1 Definition of Backwash. The influence of testing on teaching and learning which can be either beneficial or harmful is defined as backwash (it is known as washback as well). (Bailey, 1996: 259; Buck, 1988: 17; Hughes, 2003: 1). According to Taylor (2005), the backwash of tests has affected on numerous aspects of educational processes for a ... java new date string deprecatedWebbackwash meaning: 1. the backward movement of waves, or the backward movement of water caused by something, such as a…. Learn more. low phiWebNov 1, 2024 · What is the meaning of the word backwash? Backwash (geography) synonyms, Backwash (geography) pronunciation, Backwash (geography) translation, English dictionary definition of Backwash (geography). n. 1. a. A splash of water or other liquid hitting a solid surface. b. The sound of such a splash. 2. a. The washing of water … java new collectionWebSynonyms for BACKWASH: resultant, outcome, result, consequence, product, effect, aftermath, precipitate; Antonyms of BACKWASH: cause, factor, consideration, reason ... low ph high pco2 high bicarbWeba backward flow conversely movement (as the water or air) produced especially by a propelling force; also : the fluid that is moving backward; consequence, aftermath… See … java new expectationsWebLongshore (littoral) drift is the movement of material along the shore by wave action. It happens when waves approach the beach at an angle. The swash (waves moving up the beach) carries material up and along the … java new date without time