So, swash is the movement of water that is washed up the beach when a wave breaks and is often observed as a foaming mass of moving water. In the opposite direction, the backwash is the water that runs back down the beach following the swash. In most cases, the swash process is faste...
aUltrafiltration of wastewater: Effects of particles, mode of operation, and backwash effectiveness 污水的超过滤: 微粒、运作方式和回流有效率的作用[translate] al\'ve learned a thing or two about love.lt\'s push and shove giving and giving in.giving up give.give.give,but nuthin\'s given.sinn...
many of which at that time were carried on poles above the ground. When these went down, the magnetic effect coursed its way through the webs of copper and steel in the telephone exchanges and made oceans of static that flowed like backwash into every telep 重的湿雪在布鲁克林攫取了一些电话...
Error Analysis of CET-4 Translation Produced by Vocational&Techni-cal College Students and the Backwash Effect of English Teaching CET-4 is a national standardized English proficiency test designed and developed by the National College English Ex- amination Committee. The purpose of th... 马理明 被...
So could it be that Earth really is unique? All living things on Earth are made of the same building blocks, long carbon-based molecules.所以地球真的是独一无二的吗？地球上所有的生物都有着相同的组成成分，即长碳基分子。Scientists now think that a large proportion of these molecules came from...
What is another word foroutcome? Needsynonyms for outcome? Here's a list ofsimilar wordsfrom ourthesaurusthat you can use instead. Contexts▼ The produced result or effect of a particular process or event The final result of an event, especially a game ...
What is another word forexternality? Needsynonyms for externality? Here's a list ofsimilar wordsfrom ourthesaurusthat you can use instead. Contexts The outside part or uppermost layer of something A direct or natural consequence or result
What is 2′′ Flange Agriculture Drip Irrigation Automatic Backwash Water Filter What is Dfs-Y63/M Medium and Small Plastic Filter Grade for Irrigation share: Contact Now Chat with Supplier Get Latest Price About this Item Details Company Profile ...
filtration is mainly sand and gravel and other granular filter media as a filter medium, through the granular filter media adsorption and pore space between the sand particles of the solid suspended solids in the water to achieve the filtration, the advantage is that it is easy to backwash. ...
and let the crystals sink to the bottom of the cup. Pour out the acid solution and backwash the crystals with distilled water until the pH of the washing water is 6 to 7. After filtration, the crystals were dried at 105°C to obtain 2399g of white flaky tetrachlorophthalic anhydride crys...