wet deposition 中文意思是什麼

wet deposition 解釋
濕沉降物
  • wet : adj (opp dry )1 濕,潮濕的,有濕氣的。2 雨的,下雨的,多雨的。3 〈美俚〉允許賣[制]酒的,不禁酒...
  • deposition : n. 1. 免職,罷免;廢位。2. 淤積[沉積](物,作用)。3. 耶穌從十字架上放下(的畫、雕刻)。4. 寄存,委託;委託物。5. 【法律】口供,證言;口供書。
  1. Especially, atmospheric deposition ( dry and wet ), emissions of mercury from soil, bioremediation in situ for controlling mercury pollution are emphasized

    其中重點介紹了大氣汞的干濕沉降、土壤汞的釋放及生物修復治理土壤汞污染。
  2. ( 2 ) there is stage of soil formation from the evolution of pedogenic environment in the weihe valley during holocene. soil formation shows the law of evolving from warm and wet strong soil formation period to cold and dry dust deposition period ( weak soil formation period ) and to warm and wet strong soil formation period again. the loess - soil sequence is a compound soil sectional system of different kinds of soil evolution under different bio - environment and pedogenic processes

    ( 2 )通過對全新世渭河流域成壤環境演變問題的討論,揭示了全新世渭河流域土壤的發育具有階段性,表現為由溫濕的強成壤期向冷乾的沉積期(弱成壤期)演變、再向溫濕的強成壤期演變的規律;黃土一古土壤序列是不同生物氣候環境下、不同成壤過程發育的不同土壤類型演替而形成的復合型土壤剖面體系;而且由於冬夏季風環流及其環境效應在空間上的差異,使得復合型土壤剖面體系也存在著南北差異。
  3. Primary estimation of atmospheric wet deposition of nitrogen to aquatic ecosystem of lake taihu

    大氣濕沉降向太湖水生生態系統輸送氮的初步估算
  4. Standard test method for ph of atmospheric wet deposition samples by electrometric determination

    電測法測定大氣濕沉積物樣品ph值的標準試驗方法
  5. Study on nitrogen concentration and deposition amount in wet deposition in typical wetland ecosystem of sanjiang plain

    三江平原典型濕地系統濕沉降中氮濃度及沉降量初步研究
  6. A different approach, named " two step growth approach " has been applied to fabricate an 8x8 photodiode array in the first time. the micro - processing procedures of this photodiode array including standard photolithography, a number of metallisation, wet - chemical etching and sic2 deposition for insulation were developed in this study

    首次採用「兩步法」制備出了新穎的8 8zns肖特基光電二極體陣列,詳細研究並確定了制備該器件的標準光刻、金屬沉積、濕化學腐蝕、 sio _ 2絕緣層沉積等一系列微電子處理工藝。
  7. Water quality - sampling - guidance on sampling of wet deposition

    水質.第6部分:取樣.第8節:濕沉澱取樣導則
  8. 1 dry and wet deposition

    1乾和濕沉降
  9. Nitrogen in wet deposition in shanghai area and its effects on agriculture ecosystem

    上海地區氮素濕沉降及其對農業生態系統的影響
  10. Atmospheric nitrogen wet deposition and its effects on wetland water environment of shanghai area

    上海地區大氣氮濕沉降及其對濕地水環境的影響
  11. Depositions of nitrate are dominated by wet deposition, while the deposition for phosphate is mainly dry deposition

    氮鹽以濕沉降為主,而磷酸鹽以干沉降為主。
  12. The dry and wet deposition fluxes in the east china sea are both smaller than those in the southern yellow sea, but for its large area, the annual atmospheric input is greater than that to the southern yellow sea

    東海海域的大氣干、濕沉降通量均比黃海海域小,但由於其面積較大,所以年平均大氣總沉降量比南黃海海域大。
  13. The major contents include the emission and distribution of aerosol, brownian motion and diffusion, coagulation, condensation and evaporation, electrical properties, optical properties, measurement of concentration, dry and wet deposition, aerosol chemistry, and climate effect of aerosol

    主要內容包括氣溶膠的排放和分佈、布朗運動和擴散、碰並凝結和蒸發過程、電學和光學特性、氣溶膠測量、干濕沉降、氣溶膠化學以及氣溶膠氣候效應。
  14. Water quality - sampling - part 8 : guidance on the sampling of wet deposition

    水質.取樣.第8部分:濕沉積物取樣指南
  15. Standard guide for preparation of materials used for the collection and preservation of atmospheric wet deposition

    大氣濕沉積物採集和保存使用材料的制備標準指南
  16. By this method, the spatiotemporal distribution of radioactive nuclides in atmosphere in different terrain characteristics, different weather situations for instantaneous or continuous leaking source were obtained, and the dry or wet deposition quantities on the ground were also acquired

    該方法可計算核事故中連續點源和瞬時點源在不同氣象、地形條件下的濃度分佈,並可獲得地面的干沉積率和濕沉積率。
  17. By synthesis and reanalysis of recent research results on dry and wet deposition of nutrient elements in the southern yellow sea and the east china sea, the results suggest that the concentrations of nutrient elements in aerosol and precipitation show an apparent seasonal cycle with the maximum values in winter and the minimum values in summer, which is close related with the seasonal variations in prevailing winds and precipitation

    通過對南黃海及東海海域營養鹽大氣入海通量的研究結果的綜合與再分析,說明黃海及東海海域營養鹽氣溶膠濃度和降水中的離子濃度都有較明顯的季節變化,基本上冬季最大,而夏季最小。這與該區盛行風系和降水量的季節變化有關。
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