physical pollution 中文意思是什麼
physical pollution
解釋
物理污染-
The dissertion, after introducing physical geography situation and societal economic sitiuation of chongqing, has also analysed the basic feature of water resources in chongqing, at present the water resources utilization in chongqing is still in traditional phase. there are so many faults and shortcomings in water resources management system. the construction of water resources institutions and regulations is fallen behind. the supply of water resoures has not sufficiently satisfied the demand to water resources. the condition of water quality has not radically improved. soil losses is still serious. the incidence of flood and drought is very high. in accordance with present condition of water resources utilization in chongqing, the dissertion argues that it should strengthen people ' s understanding to water resources sustainable utilization for chongqing ; reform the present water rexources management system and have a try on water affairs management system in chongqing ; make effort to construction of water resources " institutions and regulations ; realize demand management, constuct save - water model society ; according to actual condition, strength water utilization constrution, then realize the balance between water resources supply and demand ; according to the idea of " control resources, conduct flow ", control water pollution, realize sanitary generation ; control soil losses and protect water enviroment ; construc t the system of flood control and diaster prevent
在對重慶市的自然地理情況和社會經濟情況作了介紹之後，還分析了重慶市水資源的基本特徵，目前重慶市的水資源利用還處在傳統的開發利用階段，水資源管理體制還存在許多弊端，水的法規制度建設也相對落後，水的供給還不能完全滿足需求，水質狀況沒有得到根本性的改善，水土流失還很嚴重，水旱災害發生的頻率比較高。針對重慶市水資源利用的現狀，本文提出：應加強對水資源持續利用的認識；改革目前重慶市的水管理體制，嘗試水務局管理體制，相應加強水的法規和制度建設，實現需水管理，建立節水型社會；根據實際情況，加強水利建設，實現水的供需平衡；依據「控源導流」的思想控制水污染，實現清潔生產；治理水土流失，保護水環境；建設防洪減災體系。 -
Field observations and physical models may be used to investigate pollutant transportation and dispersion within urban canyons and validate numerical models. on the other hand, validated numerical models are often applied to simulate in detail atmospheric dispersion within the urban canopy. the numerical results in combination with physical model and or field data may be used to assess urban air quality and support decisionmaking for pollution control strategies and traffic planning
外場觀測和物理模擬可以考察街谷內污染物的傳輸擴散規律並對數值模式進行檢驗，另外，復雜的數值模式則可對城市冠層內大氣擴散問題進行詳細模擬，數值模擬和外場觀測及物理模擬相配合，可用於環境質量評價污染控制決策及交通規劃。 -
Field observations and physical models may be used to investigate pollutant transportation and dispersion within urban canyons and validate numerical models. on the other hand, validated numerical models are often applied to simulate in detail atmospheric dispersion within the urban canopy. the numerical results in combination with physical model and or field data may be used to assess urban air quality and support decision ? ? making for pollution control strategies and traffic planning
外場觀測和物理模擬可以考察街谷內污染物的傳輸擴散規律並對數值模式進行檢驗，另外，復雜的數值模式則可對城市冠層內大氣擴散問題進行詳細模擬，數值模擬和外場觀測及物理模擬相配合，可用於環境質量評價污染控制決策及交通規劃。 -
In 2005, 61 physical and chemical parameters were measured and analysed in sediments. these included particle size, electrochemical potential as highly anoxic sediment with negative potential is related to organic pollution, chemical oxygen demand which indicates organic pollutants, total sulphide inorganic constituents, source of the unpleasant - smelling gas hydrogen sulphide, 15 metals and metalloids aluminium, arsenic, barium, boron, cadmium, chromium, copper, iron, lead, manganese, mercury, nickel, silver, vanadium and zinc, and trace toxic organics pahs and pcbs - 16 compounds and 18 congeners respectively
2005年，沉積物監測包括分析61種物理及化學參數，其中有粒子大小電化學勢有機污染促使沉積物缺氧，而讓電化學勢呈負數值化學需氧量顯示有機污染程度總硫化物無機物，是造成難聞氣體硫化氫的主因15種金屬及準金屬鋁砷鋇硼鎘鉻銅鐵鉛錳汞鎳銀釩及鋅和痕量毒性有機物多環芳烴及多氯聯苯分別為16種復合物及18種同質物。 -
Soil - ecosystem has done much with the stability of agriculture, recently the facts influencing the function of soil - ecosystem were not restricting in polluting from physical or chemical sources, the gm technic applying in agriculture not only made the pumping harvest in agriculture, but produced the more serious harm : transgenic bio - pollution
摘要土壤生態系統的功能是否正常直接關繫到農業系統的穩定，影響土壤生態系統功能的因素已經不是局限在化學物理污染上了，農業轉基因技術的應用，為農業生產帶來新的增長點，為消除傳統的化學物理污染的同時，也給土壤生態系統帶來了更深刻，難以控制的影響因子：轉基因生物污染。 -
Physical and chemical tests verify that this recovery device has neither radioactive pollution nor toxic side effects
經理化檢驗證實：使用該器無放射性污染，對人體絕對無毒無副作用。 -
Physical absorption, without toxic and side effect or secondary pollution
物理吸附，無任何毒副作用，無二次污染。 -
This paper with indoor environment as research content, make more detailed exposition from hot comfortable environment, hearing environment, visual environment and air quality aspects for the physical pollution, chemical pollution, biological pollution and radioactive pollution that affects indoor environment
本文以室內環境為研究對象，分別從熱舒適環境、聽覺環境、視覺環境和空氣品質四個方面對影響室內環境的物理污染、化學污染、生物污染和放射性污染做了較詳細的論述。 -
Products rigid compact, naisuanjian corrosion, superior xishuishuai, super - superior physical properties, such as pollution of the aims of his momentum convey
產品堅硬緻密、耐酸堿腐蝕、優吸水率、超抗污等優越物理特性傳達出了深蘊的不凡氣勢。 -
Weifen shek series of quality products, fully promote, not pollution, and natural stone than physical quality permanent stability, more naisuanjian corrosion, not faded, not deformation, surface smoothness of 70 %
微粉石系列產品內質完全玻化，不易污染，與天然石相比，理化品質恆久穩定，更耐酸堿腐蝕，不褪色，不變形，表面光潔度達70以上。 -
At the same time, as more and more radio sources have been set up, electromagnetic pollution in urban area becomes more serious, which is harmful to people ' s healthy and communication system so it is necessary to simulate the electromagnetic propagation in urban area by computer being an approximate hf method in evaluating em scattering ， the complex ray method （ crm ） is valuable in actual applications ， mainly benefited from its simple physical model ， convenient mathematical formulation and computational efficiency, especially with the scenes of scattering from complex objects based on the condition mentioned above, a hybrid ray model of the urban area electromagnetic wave propagation prediction was established with the foundation of ray tracing theory and complex ray theory
復射線技術作為一種求解波場問題的高頻近似方法，由於其具有物理模型簡單、數學處理方便、計算效率高等優點，在復雜的目標散射特性分析等應用領域中有著重要的應用價值。基於以上的情況，本文在射線追蹤理論和復射線理論的基礎上，為城區環境建立了混合射線預測模型。本文採用橢圓模型對已有的射線追蹤方法進行加速，並將復射線理論應用到城區環境電波傳播預測中，提出新的預測方法混合射線方法。 -
The global programme of action for the protection of the marine environment from landbased activities is a non - binding global agreement, reflecting the resolve of states to address the serious impacts of land - based sources of pollution and physical degradation on the coastal and marine environments
《保護海洋環境免受陸基活動影響的全球行動綱領》是一項不具有約束力的全球性協定，反映出各國應付陸基污染源和水文物理退化對沿海及海洋環境嚴重影響的決心。 -
The soil in copper - ore - tailings reservoir was compared with that in reference lands to find out the differences between them in physical and chemical natures and in heavy metals pollution
通過合理選擇不同對照地，從土壤的理化性質、被污染程度比較，為尾礦庫復墾的土壤改良提供依據。 -
Some people still do in the remote regions of the world where they do not have too much contamination and pollution in the air and their lives are simple and their way of living is even. every day is uneventful and not stressful, their demands are few and their contentment is great, so more or less, they live in the heavenly world in the physical body and so they live longer
現在有些住在偏遠地區的人仍然可以這樣，他們居住的地方沒有受到太多污染，沒有空氣污染，生活簡單平靜，沒什麼起伏沒什麼壓力，他們要求很少內心很滿足，所以他們幾乎是在肉體里過著天堂般的生活，才會那麼長壽。 -
Physical - chemical data shows that slight - moderate point pollution exists in changjiang river. the inorganic pollution exists at the testing site of the 1st stream, and the predator ' s number at the testing site is obviously smaller than that of the reference site, while the number of shredder, collector and scraper each at the testing site is close to the number of those at reference site respectively
與參照點相比，一級支流檢測點捕食者群落明顯偏低，而撕食者、集食者及刮食者群落很接近，三級支流檢測點集食者群落偏高，刮食者群落偏低，底棲動物種類單一化，而撕食者和捕食者群落比較接近。 -
The paper, by using the technology of gis and the method of systems engineering, analyzed the development situation of regional society and economy, the natural physical conditions, the situation of pollutant, and density distributing characteristics of pollutant, then set up the echoing relationship between pollute source diffusion and quality of air environment, which could make controlling index of pollution source discharging be closely linked with the quality of environment
本研究採用gis技術，利用系統工程的方法根據區域社會經濟發展狀況、自然地理條件、污染源狀況及污染物濃度分佈特徵進行綜合分析研究，研究建立了污染源擴散與大氣環境質量的響應關系，將污染源排放控制指標與區域的環境質量直接掛鉤。 -
Because of the above problem, we try to workout environmental protection physical accounting table from the point of view of modifying the pollution, and based on elementary concepts of seea and maintenance cost approach which is the academic basis for environmental protection accounting of seea. and then we try to account the 1997 ' s environmental cost using representative data of chongqing city ' s experimental industrial corporations. finally, we will use the cost to modify the industrial added - value and gdp
鑒于上述投入產出核算方法存在的數據瓶頸問題，本文擬從污染物治理的角度，基於seea基本概念和環保核算理論基礎? ?維護成本原理，從目前統計數據的可得狀況出發編制出我國工業環境保護實物量核算表，並以此為基礎利用重慶市工業試點企業典型調查數據核算我國1997年工業生產的環境成本，最後調整工業增加值和gdp 。 -
Pollution any damaging or unpleasant change in the environment that results from the physical, cheical, or biological side - effects of human activities
污染：指人類活動產生的物理、化學或生物的副作用對環境產生的任何破壞或不利的改變。 -
This involves the supply of advanced treatment, biological treatment, chemical treatment, packaged wastewater pollution control, physical treatment, sludge treatment, water conservation, monitoring measurement analytical equipments, other pumping system and chemicals
包括供應先進處理、生物處理、化學處理、綜合廢水污染控制、物理處理、污泥處理、節約用水、監測及量度/分析設備，其他泵水系統及化學品。 -
This involves the supply of advanced treatment, biological treatment, chemical treatment, packaged wastewater pollution control, physical treatment, sludge treatment, water conservation, monitoring & measurementanalytical equipments, other pumping system and chemicals
包括供應先進處理、生物處理、化學處理、綜合廢水污染控制、物理處理、污泥處理、節約用水、監測及量度分析設備，其他泵水系統及化學品。
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