gravity sand filter造句
造句與例句
手機(jī)版
- In environment water treatment aspect , there are professional technology staff who are working on environment protect and dedicate to transplant foreign advanced technology , meanwhile they develop acidity / alkalescence waste water treatment technologies and equipment , soft water desalination technologies and equipment , high effectual lime preparation and putting set , high effectual integration putting set , at the same time , develop gravity sand filters , bevel precipitate set , many series of filter set , super filter set , prevent infiltration set , cooling tower , large - sized frothing water tank , cleaning device etc . . all these technologies and equipments are domestic leading level
環(huán)保水處理方面，有專業(yè)從事環(huán)保方面的技術(shù)專業(yè)人員，在從事多方面環(huán)境污染治理工作的基礎(chǔ)上，致力于消化移植國(guó)外先進(jìn)技術(shù)，研制開發(fā)出酸性/堿性廢水處理工藝和成套設(shè)備、軟水脫鹽水工藝和成套設(shè)備、高效石灰乳制備及投加裝置、高效一體化加藥裝置，同時(shí)開發(fā)出重力砂濾器、斜板沉淀器、多種過濾器、超濾裝置、反滲透裝置、冷卻塔、大型鼓泡水箱、清洗裝置等單體設(shè)備，這些工藝技術(shù)與設(shè)備均居于國(guó)內(nèi)領(lǐng)先水平。 - It's difficult to see gravity sand filter in a sentence. 用gravity sand filter造句挺難的
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