ground contamination 中文意思是什麼

ground contamination 解釋
污染星球表面
  • ground : adj 碾碎了的，磨過的，磨成粉的。 ground and polished piston 【機械工程】研磨活塞。n 1 地，地面；...
  • contamination : n. 污染；污穢，污物；（語言的）交感，感染錯合；（文章，故事等的）混合，拼湊。 ideological contamination精神污染。
  1. Chemical and stable carbon isotopic compositions of the ground waters of guiyang city, china : implications for biogeochemical cycle of carbon and contamination

    碳同位素和水化學在示蹤貴陽地下水碳的生物地球化學循環及污染中的應用
  2. Standard practice for expedited site characterization of vadose zone and ground water contamination at hazardous waste contaminated sites

    有害廢物污染處滲流區域和地下水污染的考查地點表徵的標準操作規程
  3. Time integrated ground contamination ; and

    3 .時間積分地面污染量以及
  4. The spokesman said issues in relation to tunnel construction, including loss and contamination of ground water, subsidence and blow - out, will be addressed by way of the use of an earth pressure balance tunnel boring machine which has been proven to be very successful in the construction of one of the most difficult sections of the west rail, the tsing tsuen tunnel

    九鐵發言人指出，透過使用土壓平衡隧道鉆挖機，可以解決各種建造隧道的問題，如地下水流失和污染、土地沉降及泥漿從地底湧出等。西鐵即採用了相同的鉆挖機完成其中一項艱鉅的工程
  5. Amtis and aster images were scaled up using pixel aggregation algorithm to find scaling error of surface flux estimation. the results show that the largest error appears at the interface of different coverage types, and the error show much complexity because of the discontinuity of algorithms at these boundaries. additionally, the contamination of building, highway and other ground information also add some error in the estimation of land surface e vapotranspiration

    將amtis和aster圖像降低解析度后計算通量，檢驗其尺度誤差，結果表明，在不同覆蓋類型的交界處通量誤差比較明顯，由於演算法本身的不連續性，其誤差規律較為復雜，另外，道路、建築等對通量計算無用的信息也是造成大像元尺度誤差的原因之一。
  6. The main environmental issues are controlling runoff from manure storage sites into water supplies, controlling nitrate and phosphorus contamination of surface and ground water, and the transmission of zoonotic diseases when manure is sold and transported to villagers for fertilizer

    主要的環境問題是控制糞便儲存地的糞便流到水供應系統中，控制對地上和地下水的硝酸鹽和磷污染，控制當糞便出售給並運到村民手中作肥料時動物傳染病的傳播。
  7. It is a serious issue that water and nitrogen input rates are unreasonable high in vegetable production in china, which may increase nitrate accumulation in vegetable and ground water contamination. in result, these will be harmful to people ' s health. the objectives of this paper which based on column % pot and micro - plot experiments were to compare the effects of different water and nitrogen supply strategies on nitrogen leaching in the soil profile and nitrate accumulation in vegetable as a base for the n and water recommendations in vegetable production

    針對蔬菜生產中水氮投入過量造成蔬菜品質下降、地下水硝酸鹽含量超標，水、肥資源的浪費以及給人體健康造成的潛在性威脅的實際情況，以油菜和芫荽為研究對象採用模擬土柱、盆栽和田間微區試驗相結合方法系統監測了蔬菜生育期內硝酸鹽含量的動態變化以及收獲后不同土層土壤硝態氮的殘留量，研究了水氮對蔬菜硝酸鹽累積的影響及對土壤硝態氮殘留的效應。
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