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- A simplified formula,which can be used to describe the pressure drop for both the fibrous filter and the granular bed,is developed. 歸納出無(wú)論是纖維層過(guò)濾,還是顆粒層過(guò)濾,所反映的壓力損失隨過(guò)濾時(shí)間變化的規律是相同的。
- The dynamic performance during fibrous filter clogging and the effect of various parameters on filtration performance were investigated using polydisperse ashes. 使用多分散性粉塵,在實(shí)驗室內測試了天然氣用纖維過(guò)濾器的非穩態(tài)性能,以及各種操作參數對其性能的影響規律。
- We’re one Sino-Holland joint venture, who specializes in making coir products, latex products and filter mat to be used for Aquarium equipment fish pond. 我司是一家中荷合資企業(yè)，專(zhuān)業(yè)生產(chǎn)椰棕制品和乳膠制品以及水族設備和魚(yú)池過(guò)濾用的生化棉過(guò)濾墊。
- DYNAMIC FILTRATION OF FIBROUS FILTER 纖維層表面非穩態(tài)過(guò)濾研究
- Expressions of penetration and dust loading mass during the first stage of nonstationary filtration for fibrous filters using solid aerosols were derived from the mass balance correlations. 從質(zhì)量平衡關(guān)系式得出纖維過(guò)濾器過(guò)濾固體氣溶膠的非穩態(tài)過(guò)程第一階段中穿透率和積塵量的關(guān)系式,并用無(wú)量綱參數加以簡(jiǎn)化。
- Father bought a new welcome mat for our new house. 爸爸為我們的新房子買(mǎi)了一個(gè)擦鞋墊。
- Application of Fibrous Filter Media in Transformation of Siphon Filter Pool 纖維束狀濾料在虹吸濾池改造中的應用
- I wiped my shoes on the mat before I came in. 我在進(jìn)門(mén)前把鞋在墊子上擦了擦。
- Effect of the Electrostatics on the Fibrous Filter Filtrating Fly Ash 靜電對纖維濾料過(guò)濾飛灰顆粒的影響
- There are some clods of soil on the mat. 墊子上有些土塊。
- The force of his fall was broken by the straw mat. 草墊的緩沖作用減弱了他下跌的力量。
- Be careful you don't trip (up) on the mat. 小心別在地席上絆倒了。
- A coal fell from the fire and burned the mat. 一塊煤炭從火中掉出來(lái)，燒壞了地席。
- Our welcome mat is always out to our friends. 對于朋友，我們總是熱烈歡迎。
- You need to filter the drinking water. 你需要把飲用水過(guò)濾。
- He lifted the mat and slid the key under (it). 他掀起墊子把鑰匙悄悄放在下面。
- Application of Contact Oxidation and Fibrous Filter Process for Treatment of Washing Waste Water in University 接觸氧化纖維束過(guò)濾工藝處理學(xué)校洗滌廢水
- A filter traps dust from the air. 過(guò)濾網(wǎng)可存住空氣中的塵埃。
- Model Simulation and Experimental Validation of a Metallic Fibrous Filter for Diesel Particulate Matter 柴油機金屬絲纖維過(guò)濾器的模擬和試驗驗證
- Keywords fibrous filter;nanometer aerosol;collection efficiency;filtra-tion theory; 纖維濾材;納米氣溶膠;收集效率;過(guò)濾理論;
