paper dust 中文意思是什麼

paper dust 解釋
紙粉
  • paper : n 1 紙；裱墻紙。2 報紙，報。3 收據；債券；證券；票據；匯票；鈔票（＝paper money）。4 〈pl 〉身份...
  • dust : n 1 塵，灰塵，塵土，塵埃。2 〈英國〉垃圾，廢品；灰燼。3 〈口語〉金粉；粉末，粉劑；花粉。4 〈詩〉...
  1. This present paper is contributed to the study of the evolutionary nature of iso sws spectra from carbon - rich agb stars ( carbon stars ) and molecular and dust features around such carbon stars

    本文主要致力於研究富碳agb星的isosws紅外光譜的演化和它的分子、塵埃特徵。
  2. Drain on paper towels and dust with confectioner ' s sugar

    之後用紙巾將油吸干，並將食用糖粉撒在上面。
  3. In the light of the present situation of the higher magnetite medium consumption in modular - based dust coal washing workshop of chengzhuang coalmine, this paper advances some feasible transforming schemes by using the advanced technology and carrying out the field inspection and analysis, and obtains the expected result of reducing the medium consumption

    針對成莊礦模塊洗末煤車間介耗偏高的現狀，運用先進的技術手段進行現場檢查、分析，提出了可行的改造方案，取得了預期的降耗效果。
  4. A glacial sun filled the streets, and a high wind filled the air with scraps of paper and frosty dust.

    冷冰冰的陽光照滿街道，一陣陣狂風颳起，紙片和冰霜似的塵土吹滿了天空。
  5. In this paper, we focus on the following three topics : ( i ) density distribution of dusty plasma in the low - pressure collisionless positive column the radial density distributions of electron, ion and dust particle in the low - pressure collisionless positive column are investigated with a fluid theory and a self - consistent dust - charging model

    本文著重以下三個方面的研究： （ ）低氣壓無碰撞輝光放電正柱區塵埃等離子體密度徑向分佈本文採用流體模型和自洽的塵埃充電模型，研究了低氣壓無碰撞輝光放電正柱區的電子密度、離子密度和塵埃粒子密度的徑向分佈。
  6. It can be antifogging agent in harbors, dust collection agent of road surface, fire - proofing agent of fabrics, protective agent and fining agent of aluminum and magnesium metallurgy, precipitant for lake pigments, raw materials for de - ink of waste paper and calcium salt

    用作港口的消霧劑和路面集塵劑織物防火劑。用作鋁鎂冶金的保護劑精煉劑。生產色淀顏料的沉澱劑。
  7. The paper presents the dust collect system of germanium coal reverberatory burner in modified plant and discusses related problems

    摘要文章介紹了某廠改造后的鍺煤反射爐收塵系統，並對該收塵系統中存在的問題進行了分析和探討。
  8. In this paper, on the basic theories foundation study of summary people of the past, aiming directly at whether the shelter forest can deposit the sand and how powerful it can. we select the oasis in ulan buh desert as the study plot, and study the function of the shelter forest reduce the " sand " and " dust ". we draw the following conclusion. first, in the fixed and semifixed sand lands, which grow the natural sand - binding plants, the coverage of plant in the fixed and semifixed sand land is 26. 4 % and 10. 3 %, respectively, the amount of sand drift decrease 93. 38 % and 81. 91 % comparing with the migratory sand land which have no plant coverage in the same wind speed and the range of 0 - 40cm above the ground

    本文以前人的研究為基礎針對「防護林體系是否有降解作用，有多大的降解作用」這一問題以烏蘭布和沙漠邊緣的防護林體系為研究對象，研究了防護林體系對「沙」 、 「塵」的降解作用，得出以下結論： （ 1 ）在距離地表0 - 40cm范圍內，同一風速下生長有天然固沙植物，植被蓋度分別為26 . 4 、 10 . 3的固定、半固定沙地上，地表起沙量分別比無植被生長的流動沙地降低了93 . 38 、 81 . 91 。
  9. Abstract : three - stage dust removal system of impinger, centrifugal dust collector, wet fibre - grid scrubber applying to dust collecting of driller in opencut mine is reported in this paper. the operational results show that this system has stable operation, higher dust removal efficiency, less drop pressure and dust concentration of outlet of the system meets emission standard

    文摘:介紹了用慣性除塵器、旋風除塵器、濕式纖維柵除塵器組成的三級串聯除塵系統進行露天礦的鉆機收塵，運行結果表明該系統運行可靠，阻力小，除塵效率高，系統出口含塵濃度達到排放標準。
  10. The company total invests 8000000, and various kind of once only 80000000 of environmental protection tableware is produced in paper pulp environmental protection 2 in production line tableware that to possess internal advanced. our company product is cheap but good, in the whole nation colleague possesses strong in the industry the competition energetically. the company production workshop and the packing department is completely disinfected and dustproofs the processing, and strict controls the capacity falling dust, and strict abides by the hygienic trade requirement of nation foodstuff, and provides first - rate product and after - sale service for customer

    司總投資800萬，擁有國內先進的紙漿環保餐具生產線2條，擁有國內先進的紙漿環保餐具生產線2條，生產各類一次性環保餐具8000萬只。我公司產品物美價廉，在全國同行業中具有強大的競爭力。公司生產車間包裝車間全部進行消毒和防塵處理，嚴格控制降塵量，嚴格遵守國家食品衛生行業要求，為客戶提供一流的產品和售後服務。
  11. This paper takes the steel constructions workshop building of bao ji bridge girder plant as background, inquiring into using isothermal level jet airflow to cut off workshop in the middle to organize airflow in it, attempting to resolve the problem of ventilation and dust removal in large space which has changeable dust source

    本文以寶雞橋梁廠鋼結構車間的噴丸打磨廠房為工程背景，探討運用等溫水平射流進行空間隔斷，合理組織室內氣流，嘗試解決具有高大空間、變動塵源特點的高大廠房通風除塵問題。
  12. A feasible program is put forward. this paper introduces a project of supplying on - line laser monitor into high - voltage electrostatic dust - collecting system

    激光在線實時粉塵濃度監測系統，對于高壓靜電除塵系統的優化控制起著至關重要的作用。
  13. With the impact test of conditioner airport and anti - dust mesh settings on heat exchange gas flow, the paper illustrates that the improper design may reduce gas flow, influence the refrigerating capacity of the system, and increase energy consumption

    摘要通過空調風口及防塵網設置對換熱氣流流量影響的測試，結果表明，若空調風口及防塵網設計不當，則可能造成氣流量減少，並影響系統製冷量，增大能量消耗。
  14. In this paper, combined with directional blasting of cooling tower engineering, some safety problems such as flying rock, blasting vibration, morphology vibration and blasting dust are introduced and analyzed, and more safeguard technologies are advise

    摘要文章結合冷卻塔定向爆破拆除的實例，分別介紹了由爆破引起的爆破飛石、爆破振動、塌落振動、碎碴飛濺和爆破煙塵等爆破安全間題，並對這些問題進行了分析，提出進一步提高爆破安全的技術措施。
  15. He wiped the dust off and gently wrapped it in brown paper. then he placed the parcel in reuben ' s hands

    他撣去灰塵，用牛皮紙把它小心包好，然後把這個小包放到魯本手上。
  16. Abstract : performance evaluation on five kinds of dust collectors installed in the 2nd phase progress project of pangang, its efficiency and the comparison of measured parameters of air quantity with design parameters were taken in paper. the results showed that the electric dust collectors, water dust scrubbers, large bag dust extractions and cyclone dust collectors performed satisfactorly, small bag dust extractions took the bad with the good, and foam dust collectors went badly

    文摘:通過對攀鋼（集團）公司二期工程上馬的5種類型除塵器性能進行監測評價，重點對除塵器除塵效率和處理風量的實測值與設計值相比較，調查監測結果表明：電除塵器、水膜除塵器、大型布袋除塵器和旋風多管除塵器性能良好；小型布袋除塵器運行情況良莠不齊，泡沫除塵器運行情況差。
  17. Two - way feeds, each finish carton mill trough mill trough make paper dropped on a board by dust

    雙向進刀，一次完成紙板盒銑槽工序。
  18. Abstract : in the light of using coal characteristic of neiyang steampowerstation, on the basis of inquiring into the dust - cleaning method, and meeting the concrete demand for running and repairing, the paper put for - ward the overall design of draft - dust in the tripper room

    文摘:針對耒陽電廠用煤特點，在探討除塵方法的基礎上，結合現場對運行和檢修的具體要求，提出了翻車機室通風除塵系統的總體設計方案。
  19. It studies the eliminating dust and sterilization method that can make indoor clean degree to meet with the national standard in the paper

    通過反復試驗研究了使潔凈室內的空氣潔凈度達到國標要求的除塵和殺菌方法。
  20. By process, use and suck the wind organization, suck the paper dust on the sack

    反面銑槽使紙塵落在臺板下面，用吸風機構，把紙塵吸入水箱。
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