臭氣濃度 的英文怎麼說

中文拼音 [xiùqìnóngdù]
臭氣濃度 英文
odor concentration
  • 臭 : 臭Ⅰ形容詞1 （氣味難聞） smelly; foul; stinking 2 （惹人厭惡的） disgusting; disgraceful 3 [方言] ...
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 濃 : 形容詞1. （液體或氣體中所含的某種成分多; 稠密） dense; thick; concentrated 2. （程度深） （of degree or extent） great; strong
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 臭氣 : bad [offensive] smell; dysodia; mephits; off-flavour; stench; stink; stinkdamp
  • 濃度 : potency; thickness; concentration; consistence; strength; consistency; density
  1. 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。
  2. Effect of humankind health on stratospheric ozone depletion

    大氣平流層臭氧濃度下降對人體健康的影響
  3. The labour department has published the " code of practice on control of air impurities ( chemical substances ) in the workplace " and " a simple guide to health risk assessment - office environment series " that set out recommendations for employers on how to control ozone concentrations and the ozone concentration standards for the workplace

    該處發出了《控制工作地點空氣雜質（化學品）的工作守則》及《職業健康風險評估簡易指南辦公室環境系列》 ，向僱主建議控制臭氧濃度的措施，並列出工作環境的臭氧濃度標準。
  4. When a temperature inversion is formed in the pearl river delta ( prd ) region, or when a weak northerly or northwesterly wind prevails, ambient air pollutants ( including nox and voc ) in the region will be trapped easily in the lower atmosphere and cannot be dispersed effectively. the above factors, if coupled with strong sunlight, will favour the building up of ozone concentrations

    當珠江三角洲區域一帶出現逆溫層現象，或者吹微弱北或西北風時，區域內空氣中的污染物（包括氮氧化物及揮發性有機化合物）很容易會被困在大氣的低層，不能有效消散；如再加上強烈的陽光，臭氧濃度便會增高。
  5. It is especially advantageous to use the adsorption operation for treating gaseous pollution with low concentrations of pollutants such as odor and organic solvent vapor

    尤其是處理含有低濃度氣體污染物質具有優勢，因此很適合用來控制排放之臭味問題或有機溶劑蒸氣問題。
  6. The factors that affect the concentration of ozone water, mass transfer efficiency and effective dissolving efficiency such as ozone gas concentration, gas to liquid ratio, system pressure and dissolving methods are discussed

    討論了應用臭氧量、氣液比、系統壓力和氣液溶解方式對臭氧水濃度和臭氧有效溶解效率的影響。
  7. Based on advanced technology, this thesis bring forward the optimal scheme and set down general system - drawings and flow charts. using step7 - micro software, we achieve the auto - control aim in drinking water treatment. in practice, the complexity and non - linaerity exit in the system of water treatment, so we apply fuzzy control in water treatment and design a kind of controller which structure can be altered according to the using - rate of ozone and the variety of water quality

    實際飲用水處理系統由於存在復雜性、非線性、時變性，本文根據臭氧生物活性炭水處理工藝存在復雜性、非線性、時變性等特點，將模糊控制應用在水處理這一不確定的非線性時變系統，針對不同水溫下臭氧利用率及水質的變化，設計一種基於系統過程狀態的變結構的模糊控制器，以單片機作為主要控制硬體，按查表方式設計軟體，對進水閥門開度進行在線控制，調節臭氧氣體與進水的比例（臭氧流量及濃度不變） ，達到氣水比最優化。
  8. They looked at 9 000 babies born from 1987 to 1993. pregnant women who were exposed to the highest levels of ozone and carbon monoxide because their homes were close to busy freeways were three times as likely to have a child with certain heart defects as women breathing the cleanest air

    他們觀察了1987年至1993年出生的9000名孩子，發現與呼吸最清潔空氣的婦女相比，住在車流如織的高速公路附近，並接觸最高濃度臭氧和一氧化碳的孕婦生下患有某種心臟缺陷孩子的可能性要高出3倍。
  9. Methods for measurement of air pollution - determination of the mass concentration of ozone in ambient air : chemiluminescence method

    空氣污染測量方法.環境空氣中臭氧質量濃度的測定:化學熒光法
  10. Ozone used in food processing workshops good effect, the concentration disinfection requirements than the refrigerator much lower, generally 0. 5 - 1. 0 ppm can reach more than 80 percent of the air sterilization rate, and odor removal workshop

    臭氧用於食品加工車間效果很好，濃度也比冷庫消毒要求低得多，一般0 . 5 - 1 . 0ppm即可達到80 %以上的空氣殺菌率，並可去除車間異味。
  11. Standard test method for ozone in the atmosphere : continuous measurement by ethylene chemiluminescence

    大氣臭氧濃度的標準試驗方法:化學發光乙烯的連續測量
  12. Abstract : the generation and control of odorous gases in treating night soil sludge was exploited in this paper. the results indicated that high concentration odorous gases can be generated during whole process in treating night soil sludge. in order to control the secondary pollution of odorous gases, the authors put forward a new kind of deodorization process - combustion in methane boiler and absorbde in washer

    文摘:對糞渣污泥處理處置過程中惡臭氣體的產生及控制進行了研究，結果表明，在綜合處理全過程的幾個主要階段都會產生高濃度的惡臭氣體，為防止惡臭氣體對環境造成的二次污染，提出採用沼氣鍋爐焚燒和洗滌塔相結合的除臭工藝，洗滌塔除臭只有在系統啟動、調試和沼氣鍋爐發生故障的情況下使用。
  13. The effect of so2, no2, and o3 had a stronger effect on copd admissions in the cold season december to march than during the warm season

    與天氣較和暖的季節比較，二氧化硫、二氧化氮及臭氧濃度在天氣較冷季節（十二月至三月）對慢阻肺病患者入院率影響較大。
  14. Ozone concentration in air

    空氣中的臭氧濃度
  15. Chemical mechanism on formation of secondary organic aerosols involves in photooxidation process of volatile organic compounds and subsequent chemical reaction, which directly lead to increase of ozone concentration and to formation of secondary organic aerosol in troposphere

    二次有機氣溶膠形成的化學機理主要涉及到揮發性有機化合物的光氧化過程及其一系列的后續反應，它們導致了對流層中臭氧濃度的增加和二次有機氣溶膠的形成。
  16. Effect of meteorological factors on ozone density on the ground in waliguan region

    瓦里關地區氣象因子對近地面臭氧濃度影響的分析
  17. When the targets are achieved, the ambient ozone concentrations in hong kong and in the whole of the prd region will fall significantly. the problem of photochemical smog will be alleviated and air quality will improve

    上述目標達到后，本港以至整個珠江三角洲空氣中的臭氧濃度便會大大下降，光合化學煙霧問題會得以紓緩，空氣質素也會改善。
  18. Health and safety in welding and allied processes - laboratory method for sampling fume and gases generated by arc welding - part 3 : determination of ozone concentration using fixed point measurements

    焊接和相關工藝的衛生和安全.電弧焊產生的煙塵和氣體取樣的試驗室方法.第3部分:用固定點測量法測定臭氧濃度
  19. Data of daily emergency hospital admissions to 15 major hospitals in hong kong for copd and indices of air pollutants sulphur dioxide so2, nitrogen dioxides no2, ozone o3, particulates with an aerodynamic diameter of less than 10mm pm10 and 2. 5mm pm2. 5 and meteorological variables from january 2000 to december 2004 were obtained from several government departments

    研究分析了2000年1月至2004年12月的有關數據，包括全港15間主要醫院慢阻肺病入院數字、主要空氣污染物的濃度資料（二氧化硫、二氧化氮、臭氧、 10微米或以下的懸浮粒子和2 . 5微米或以下的懸浮粒子）及其他有關的氣象數據。
  20. Of the numbers of days in the past year on which the ozone concentration in the air in various districts of hong kong exceeded the standard in the air quality objectives

    （一）過去一年，香港各區空氣中的臭氧濃度有多少天超出空氣質素指標所訂標準；
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