除污氣流 的英文怎麼說

中文拼音 [chúwūqìliú]
除污氣流 英文
purge gas stream
  • 除 : Ⅰ動詞1 （去掉） get rid of; eliminate; remove 2 [數學] （用一個數把另一個數分成若干等份） divide:...
  • 污 : Ⅰ名詞（臟水; 臟物） slops; sewage; dirt; filth Ⅱ動詞（弄臟） defile; dirty; smear Ⅲ形容詞1 （臟）...
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 除污 : decontamination
  • 氣流 : 1 [氣象學] air current; airflow; wind current; airstream2 [語言學] breath氣流紡紗 open end spinni...
  1. In combination with project example of the application of microporous aeration and carrousel 2000 oxidation ditch process in a municipal sewage treatment plant, the advantages and disadvantages of the process flow compared with others were described ; the basic principle of degrading organic substance and removing phosphorous and nitrogen by means of the process flow was analyzed ; the main design parameters and economic and technical indices for various structures were put forward

    結合某城市污水處理廠採用微孔曝氣、卡魯塞爾- 2000型氧化溝工藝的工程實例，闡述了該工藝流程相對于其它工藝流程的優、缺點;分析了該工藝流程降解有機物及除磷、脫氮的基本原理;並提出了該工藝流程中各構築物的主要設計參數及技術經濟指標。
  2. An integrated process of wastewater treatment and utilization is presented. the process is made up of heating the soft water of room temperature by high temperature printing and dyeing wastewater via heat exchangers, reusing the low level base decrement wastewater of water washing for dust control and desulphurizing of stack gas and anaeration - aeration biological treatment of printing and dyeing wastewater. this process has fair economical benefit on the principle of so called waste control by waste itself. this might be an ideal process for printing and dyeing wastewater treatment and disposal, the effluent of this process is quite enough to meet the requirement of urban sewer collector. additionally also many advantages are attractive such as the complete return of biological sludge to digestion, no chemicals dosage and free of secondary pollution

    介紹了高溫印染廢水通過熱交換加熱常溫軟水、低濃度堿減量水洗廢水用於煙道氣除塵脫硫、厭氧-好氧處理一般印染廢水等印染廢水綜合處理技術，該技術具有較好的經濟效益，達到了以廢治廢的目的，生物污泥全部迴流硝化，不加任何藥劑，無二次污染，處理后水質達到城市截污管網標準要求，是一種較為理想的印染廢水處理工藝。
  3. Experience : minimum five ( 5 ) years work experience ( or 2 yrs with phd degree ) in one of the following technologies or related areas : wet flue gas desulpherization ， dry flue gas desulpherization ， electrostatic precipitation ， fabric filter ， computerized fluid dynamic ， in air pollution control or a related industry

    經驗：至少五年（或博士學位+兩年）下列技術或相關領域工作經驗：濕法脫硫，干法脫硫，靜電除塵，布袋除塵，計算機流體動力，空氣污染控制或相關工業。
  4. The most obvious characteristics of the adsorption method is its cost - effective to completely remove selected pollutants from flue gas until the absorbent is saturated. hence, this method can be effectively controlled and is commonly applied air pollution control equipment

    吸附法之最大特點，系能在符合經濟條件之操作范圍內，幾乎完全除去氣流中之某種成份，直至吸附劑容量到達飽和為止，故其控制效率極佳，為十分普遍之氣態污染物控制設備。
  5. Installation requires no water draining. simply lower the pipes at tank side and let it sink to the bottom to send up air for aeration. for maintenance, pull up pipe to remove surface deposits, then return it to bottom again

    個細孔出氣，上升帶動全池污水繞流均勻，施工免抽水，由池上放入污水池邊，使其沉下池底送風曝氣即可，保養時上拉清除表皮再放回即完成。
  6. Over the years, lrt technology has been upgraded to counter the negative effects of traffic jams, noise, environmental damage, air pollution, etc. featuring a small radius of curvature, multiple car units, modulated train set, enlarged cars both in transverse and longitudinal directions, low car floors, streamlined car design, advanced control systems, and flexible right of way, modern lrt systems have been successfully adopted to most environmental and social needs. they adequately display their merits as transportation systems ; i. e., the lrt system is able to co - exist with automobiles. the low car floor means that roads can act as station facilities, and passengers can get on and off the cars in the street

    輕軌運輸系統lrt源起於歐洲街道電車street car ，街道電車一度在都市捷運化與私人機動化的浪潮沖擊下迅速沒落，但隨著都會地區機動車輛不斷增加，道路交通阻塞噪音環境破壞排放廢氣污染問題嚴重惡化之際，輕軌車輛技術已不斷提升，具備小轉彎半徑能力的聯結式車廂模組化列車編組車廂斷面長度加大加長低地板車廂流線型車廂設計，搭配先進控制系統及彈性的路權型式，使現代化輕軌系統具備有與生活空間結合重視環境問題與社會情勢並活用進化街車之都市交通工具等特徵與優點，如高性能輕軌列車與汽車共存，低底盤的車廂創造無障礙車站空間，道路即是車站設備，旅客可以在街區上下車，提供沿線居民高度的便利性，消除交通堵塞噪音及空氣污染等，輕軌系統並與街景充分的調和，成為活動的都市意象。
  7. Compared with dc - mhd propulsion, ac mode has no electrode and does n ' t apply electric field to fluid directly. thus it avoids the detriment and noise caused by the air bubble generated by electrolysis, and makes the ship more quietly. these characters will help to develop a more efficient ship thruster

    與直流磁流體推進相比，交流磁流體推進方式的最大特點就是沒有電極，因此沒有電極壽命問題，消除了電極表面壓降對推進器效率的影響，也沒有電機表面電化學過程產生的不良效應，如氣泡、電解質對海水的污染等。
  8. For the laser stream cleaning, the removing force is qualified by setting up a model, in which laser heats the medium film and produces bubbles in a film of medium near substrate surface, then the growing bubble impels the medium around it, at last the particles on the surface are removed by the rapidly moving medium

    然後引入氣泡成長動力學和流體沖擊力學理論，解釋了激光濕式清洗中微粒被去除的機理，建立了激光濕式清洗光學基片的動力學模型。試驗的結果與模型分析的結論都表明激光濕式清洗能夠有效去除表面吸附的微米甚至亞微米級的污染微粒。
  9. These fire - safe valves provide a bubble tight barrier on both upstream and down stream seats and eliminate possible product contamination or loss of fluids due to valve leakage

    這種防火安全閥門在上游和下游閥座提供氣密性屏障關閉性能，消除了由於閥門泄漏造成產品污染或流體損失的可能。
  10. Then, two aspects of energy conservation in tunnel ventilation system are attained. one is the lessening of pollutant length needed to be removed ; the other is using the inertial action of piston wind to remove pollutant

    然後，在滿足衛生標準的前提下，根據不同時刻隧道內污染物濃度分佈，得到在兩個方面會帶來隧道通風系統較大的節能，一是需要排除的污染段長度減少，另一方面是充分利用隧道內氣流的慣性作用排出污染物。
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