air contamination 中文意思是什麼

air contamination 解釋
空氣污染物
  • air : n 1 空氣，大氣。2 天空，空中。3 微風，和風。4 態度，樣子，風度，氣派；〈pl 〉高傲的架子。5 傳播，...
  • 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. Studies on air contamination caused by acarid mites

    尿蟎病的病原學研究
  2. Air borne contamination

    空傳污染
  3. Prevention of cross - contamination by minimizing air turbulences and setting proper compartmentation

    盡量減少空氣湍流及安裝適當的分隔設施以預防交叉污染
  4. The results show that the indoor air is unpolluted and the main contamination is particulates with diameter of 10 m or less, total volatile organic compounds and ozone ; the pollution mostly comes from personnel, merchandise and outdoor air ; the unacceptability ratio of the indoor air quality is 22. 64 %, so the indoor air is unacceptable ; indoor persons have caught sick building syndrome ( sbs ) ; long time and low concentration pollution is an important characteristic of indoor pollution ; and the satisfied degree of indoor persons on the temperature, relative humidify, illumination and vision is very high

    結果表明，商場室內處于未污染狀況，主要污染物是可吸入顆粒物、總揮發性有機化合物和臭氧；主要污染來源於顧客、商品和室外空氣；商場內人員對室內空氣的不可接受率為22 . 64 % ，室內空氣屬于不可接受；室內人員已有病態建築綜合癥發生；長時間低濃度污染，是室內污染的重要特徵；室內人員對商場的溫度、相對濕度和室內光照度、視覺環境等滿意程度很高。
  5. Protection of manipulated product from environmental contamination and cross - contamination, furthermore the slight front air barrier warranties a protection of operator and environment

    防止在操作時被環境污染及交叉污染，同時前面的小氣體屏障可以保護操作者及環境。
  6. Evaporate the test fluid with a gentle stream of dry air. such as baking oven or electric blower without any organic contamination

    用溫緩的熱氣流將光片上測試液蒸發。如不產生任何有機污染的局爐或熱吹風。
  7. During construction and operational of the project, environmental monitoring will be necessary to assess the effectiveness of mitigation measures implemented to mitigate air quality, water quality, terrestrial ecology, marine ecology, land contamination impacts

    3 . 22在本工程的施工和運作期，有必要進行環境監察以評估緩解空氣質素水質生態海洋生態文化遺產和土地污染影響的措施的效率。
  8. Hong kong should be pro - active in avoiding environmental problems for present and future generations, seek to find opportunities to enhance environmental quality, and minimise the unwanted side effects, locally, nationally and internationally, of development and inefficiencies such as air, noise and water pollution or land contamination

    香港應採取防患未然的措施，同時為現今一代和子孫後代設想，預防環境問題，並積極改善環境質素，盡量減低發展計劃對本港、國家及世界其他地方所產生的不必要副作用及影響發展效益的問題（例如空氣、噪音、水質或陸上污染等） 。
  9. The eia provides a detailed assessment of the potential environmental impacts associated with the project, in relation to the issues specified in the eia sudy brief no. esb - 064 2000, including air quality, noise impact, water quality, marine and terrestrial ecology, fisheries, waste management, landscape and visual impact, cultural heritage implications and land contamination

    的研究簡介中所列事項以提供跟本工程項目相關的潛在環境影響的詳細評估研究。范圍包括了空氣質素噪音影響水質海洋及陸地生態漁業廢物管理景觀及視覺影響文化遺產影響和土地污染。
  10. Surveillance on contamination statue of legionella in air - conditioning condensate

    空調冷凝水軍團菌污染狀況檢測
  11. Concludes that the undesired effect of temperature difference could not be eliminated just by the negative pressure difference between adjacent rooms, that the contaminant air exchange would increase about 50 % in the temperature difference of 2 than that in the temperature difference of 0, and that such contamination could be reduced to about 1 / 31 ~ 1 / 16 with the help of buffer rooms

    結果顯示，溫差作用是一般壓差作用抵消不了的； 2溫差時污染物交換量比0溫差時增加50 %左右；緩沖室可對溫差作用引起的污染物交換起到15 ~ 30倍的動態隔離作用。
  12. The most alarming of all man ' s assaults upon the environment is the contamination of air, earth, rivers, and sea with dangerous and even lethal materials

    在人類破壞環境的種種行為中，最令人擔憂的是人類向大氣、土壤、河流以及海洋中排放危險甚至致命物質，而當今這種污染在很大程度上是無法挽救的。
  13. The most alarming of all man ' s assaults upon the environment is the contamination of air, earth, rivers, and sea with dangerous and even lethal materials. this pollution is for the most part irrecoverable

    在人類破壞環境的種種行為中，最令人擔憂的是人類向大氣土壤河流以及海洋中排放危險甚至致命物質，而當今這種污染在很大程度上是無法挽救的。
  14. The result showed that the contamination situation in the lower zone of the office, i. e. the zone of occupants, was affected by of that of supply air. the supply air contamination should be kept to a low level in order to provide a good indoor air quality. however, the variation of the supply pollutant concentration has no influence on the indoor contaminant distribution of such system

    本文針對氣態污染物，研究了不同送風濃度對系統的影響，結果表明：置換通風房間的下部區域受送風污染物濃度的影響較大，人的工作區恰好處于該區，實踐中需要控制好送風濃度以保證人呼吸區的空氣品質；但是送風濃度的變化並不影響置換通風下污染物的分層分佈的特點。
  15. Air and water samples showed no evidence of contamination

    結果顯示，沒證據顯示空氣或食水樣本受到感染。
  16. With fast development of our country " s gas industry and air ' s increasingly serious contamination in city, using gas instead of coal and supplying energy in high efficiency and cleanliness has become necessary way in city. there are different problems in the current heating ( air conditioning ) systems. in the cogeneration system, heat and power affect each other, heating - pump heating ( aie conditioning ) system can not satisfy the peak load very well, the cost of gas fuel in boilor heating sestem is so high. the high generating efficiency of the diesel - engine two - sourse heating ( air conditioning ) systems is limited in range of 100kw - 1000kw, the heating scope is so limited. combined cycle of two sourse heating ( air conditioning ) system is most suitable selection to buesness community with big scope my paper aim at this syetem ' s primary question when it is applied in our country - - - - bringing project into execution and technology economy feasibility and off - design performence, combined with a certain demonstrating project in beijing buesness community, going along with calculating and analyzing, drawing out some efficient datas and conclusions, based on this, bringing out primary alements affecting combined cycle of two sourse heating ( air conditioning ) system " economics

    熱電聯產系統熱電相互牽連，熱泵供暖（空調）系統不容易很好地滿足尖峰負荷，鍋爐供暖系統供熱中天然氣燃料構成的成本過高，內燃機雙源供暖（空調）系統的高發電效率僅限於100kw - 1000kw負荷范圍，供熱面積有限。對于大面積的商業園區、居民小區，燃燒天然氣的燃氣-蒸汽聯合循環雙源供暖（空調）系統是最佳選擇之一。本論文針對該系統在我國應用時的主要問題- - -方案的技術實施與技術經濟可行性，結合北京某一商業園區示範工程，進行了系統的計算與分析，得到了有效的數據與結論，在此基礎上，提出影響聯合循環雙源供暖（空調）系統經濟性的主要因素，並進行敏感性分析，得出有益的結論；最後通過各種供暖方案的比較分析回答了某些人對該系統的疑慮和不解，並指出系統的優化方向。
  17. In this paper, aim at the condition that the large - acreage contamination flashover happened many times in electric network in south of hebei province under bad weather, the cause of the five large - acreage contamination flashover is analyzed from such ways as the insulated level of power transformation device, air pollution, meteorologic factor and so forth

    本文針對河北南部電網在惡劣氣候侵襲下，曾多次發生大面積污閃故障情況，從河北南網輸變電設備外絕緣水平、大氣污染和氣象因素等方面，分析了河北南網五次大面積污閃的故障起因。
  18. Abstract : in recent years, exhausted gas contamination of vehicle becomes the main factor for air pollution in cities

    文摘:目前，汽車排氣污染已成為城市空氣污染的主要因素。
  19. But the molecular mechanism of formaldehyde on evoked airway irritation is not clear. however, there are few of the hypotheses about it, for example, nielsen hypothesis, which explain how formal dehyde and other air contamination beget neurogenic inflammation. our task at present is testifying if the hypothesis is right or not

    因此氣道刺激作用的分子機理還有待闡明，不過有一些假設倒是引起了我們的注意，如nielsen假設就是一個比較重要的、正日益受到人們重視的理論假設，它從分子機理上解釋了甲醛等空氣污染物是如何通過辣椒素受體的介導引起氣道刺激作用和氣道神經源性炎癥的。
  20. The impact of unsteady aerodynamic wake of man ' s movement on contaminant transportation should be taken into account in the air contamination control of crucial medical rooms, and most previous studies regard the occupant as static object, which resulted in the contaminant distribution in hospital being rather different from the actual situation

    摘要醫院關鍵科室內應考慮人體活動引起的動態尾流對空氣中污染物擴散的影響，通常假設人體靜態的模擬方法並不能反映真實情況。
分享友人
分享到 Line

分享到臉書