polluted field 中文意思是什麼
polluted field
解釋
污染圃場-
Be polluted to prevent fountainhead and crop, do not leave field with fresh excrement and urine, the clothings that does not wash armour liver patient inside river, pond
為防止水源和農作物受到污染，不要用新鮮糞便下田，不要在河、塘內洗甲肝病人的衣物等。 -
Compared with vacuum oil filter, it has small size, light weight, low price ; compared with ordinary press oil filter, it s not need filter paper and polluted the field
4 .比真空濾油機體積小重量輕價格低比普通壓力式過濾機用途廣，不需濾紙，不污染場地。 -
A series of products made by skysea company are widely applied to industries such as severely - polluted sewage discharge in factories and businesses, sewage discharge of residential areas, civil air - defense drainage station, hospitals, farm irrigation, printing and dyeing, equipment cooling, food, environmental protection, chemical engineering, petroleum, pharmacy, mining, paper making, power plant, coal and oil processing, steel, shipbuilding, ceramics, leather manufacture, drainage system of city sewage disposal, municipal engineering and construction field. they have got a favorable reception from clients
天海系列產品被廣泛應用於工廠商業嚴重污染廢水排放、住宅區的污水排放、人防系統排水站、醫院、農田灌溉、印染、設備冷卻、食品、環保、化工、石油、制藥、采礦、造紙、電廠、污水排放、煤油加工工業、鋼鐵工業、造船工業、陶瓷工業、製革工業，以及城市污水處理廠排水系統，市政工程，建築工地等行業深受客戶好評。 -
Meanwhile, according to the assessment cell of small watershed, the paper evaluates each index and compositive index. the paper can provide scientific bases for both protection and use of wetland by disclosing the spatial distributing rules and analyzing the impact on environment brought because of exploiting. the study shows that 1 ) in the structure of wetland ecosystem health of panjin city in 2000, better area accounts for 22 %, generic area 52 %, worse area 26 % ; 2 ) in shuangtaizi national wetland nature reserve, the health of many regions is better, the one of partial regions is threaten, the area of wetland is decreasing ; 3 ) in the period from 1986 to 2000, paddy field, shrimp and crab pool were increased, swamp and biodiversity were decreased gradually, and the environment of wetland was polluted gradually
本文以生態系統學、景觀生態學、生態系統健康、區域可持續發展等理論為基礎，根據聯合國經濟合作開發署提出的壓力-狀態-響應（ psr ）框架模型，以遙感數據及統計監測數據為基礎，採用rs 、 gis 、 gps技術，結合數理統計和數學模型方法，提取土地利用/土地覆蓋信息、濕地類型信息、小流域信息、濕地景觀指數、濕地初級生產力、濕地人口壓力指數、濕地蓄水量、濕地污染物負荷、濕地變化等數據，建立盤錦市濕地生態系統健康數據庫，以小流域為評價單元，對每個小流域濕地進行單因子和綜合評價，揭示盤錦市濕地生態系統健康狀況的空間分佈規律，同時對濕地資源開發造成的環境影響進行剖析，為濕地資源的保護與利用提供科學依據。 -
The technological and economic evaluation of sustainable production and adjustment plans of the xinchang field will benefit the creation and innovation and development of the thoughts and theory of economic philosophy, the higher benefit of sustainable production and more scientific strategical decision of xinchang gas field and the development of the west with the transforming the advantage of resources into that of the economy. environmental polluted will be reduced and technology, economy, society and natural resources will be sustainable developed
通過對新場氣田穩產開發及調整方案的技術經濟評價，有利於推動經濟哲學思想及理論的創新與發展，有利於新場氣田的高效穩產開發及科學的戰略決策，把西部地區的資源優勢轉化為經濟優勢，從而促進西部大開發，減少環境污染，實現技術、經濟、社會與自然資源的可持續發展。 -
In this paper, soil microbial ecological characteristics and their influence mechanism in red soils contaminated with heavy metals were studied using the incubation experiment, and field investigations. some sensitive microbial ecological indexes and kinetic parameters were brought forward under the single pollution of cadmium or lead, and cadmium - lead - copper - zinc compound pollution ways, respectively, which will be useful reference for bioremediation, environmental quality evaluation and building up alert index systems in red soils polluted by heavy metals
本項目選擇紅壤作為研究材料，採用室內培養、野外調查以及相關數學分析相結合的研究方法，探討了重金屬污染紅壤的微生物生態特徵及其影響機制，提出了鎘、鉛單一污染和鎘、鉛、銅、鋅復合污染下紅壤微生物學敏感性生態參數及其動力學變化特徵，為重金屬污染土壤的修復、環境質量評價以及建立有效的土壤重金屬污染預警指標體系提供有益的參考。 -
The oil field exploiting impacts on water resources are analyzed in this paper, points out that the current situation of water pollution as follow : the surface water have greatly polluted, the quality of the phreatic water is going worsen, and the deep groundwater quality is not be good, and make out the main pollutants, then utilizes the artificial neural network analyses the collected water quality information data and predicts the water quality in the daqing area, makes a reasonable assessment, which will present theoretic basis for water resources protection and pollutant prevention in oil field
摘要首先分析了油田開采對大慶地區水資源的影響，指出水污染現狀：地表水嚴重污染，潛水水質趨于惡化，深層地下水水質不佳，同時指出水污染的主要污染物，並運用人工神經網路度對長期收集的水質監測資料進行了分析和預測，對該區水資源水質做出了比較合乎實際的評價，為油田水資源的保護和污染防治工作提供了理論依據。 -
The results from analysis of the ecological diversity in the field soils and polluted soil showed that the frequency of occurrence of the genus glomus was highest and acaulospora was the second most abundant genus
分析不同土壤條件下am真菌的多樣性特點及其影響因素發現，重金屬污染土壤和普通農田土壤中均以glomus屬的頻度最高。 -
This paper reviews current development in researches of the field of microbial diversity in polluted soils at home and abroad based on the methods of isolating culture and biomarkers, and the knowledge of microbial diversity from the angles of different ecological levels, and explores advanced approaches, new ideas and issues in the research on soil microbial ecological processes aiming at new problems in soil pollution the world is faced with
本文基於分離培養以及生物標志分子方法，從不同生態層次上認識微生物多樣性，較全面、系統地綜合評述國內外污染土壤環境的微生物群落功能、結構及分子遺傳多樣性的研究進展，並針對新形勢下土壤污染所面臨的新問題，探討了近期土壤微生物生態學過程研究的重要手段與科學問題。
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