環境空氣標準 的英文怎麼說

中文拼音 [huánjìngkōngbiāozhǔn]
環境空氣標準 英文
ambient air standard
  • : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
  • : 名詞1 (疆界; 邊界) border; boundary 2 (地方; 區域) place; area; territory 3 (境況; 境地) co...
  • : 空Ⅰ形容詞(不包含什麼; 裏面沒有東西或沒有內容; 不切實際的) empty; hollow; void Ⅱ名詞1 (天空) s...
  • : 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...
  • : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
  • : Ⅰ名詞1 (標準) standard; guideline; criterion; norm 2 (目標) aim; target Ⅱ動詞1 (依據; 依照)...
  • 環境 : environment; surroundings; circumstances; ambient; closeness; ambience; ambiance; atmosphere
  • 空氣 : 1 (大氣) air; atmosphere 2 (氣氛) atmosphere 3 (氣閘) air brake4 pneum ; pneumo ; pneumat ;...
  • 標準 : (衡量事物的準則; 榜樣; 規范) standard; criterion; benchmark; pip; rule; ètalon (衡器); merits
  1. From 2002 to 2004, the quality of ambient air in urban area of qinzhou city reach national secondary standard

    摘要2002年至2004年,欽州市區質量達國家二級
  2. For improving the quality of ambient air in tangshan city completely, making the quality of ambient air of the specified standards, this paper, based on the analysis of air quality, the actuality of contaminant sources and sources of major contaminants of tangshan city, proposes a renovation scheme for preventing air pollution in tangahan city

    摘要為了全面改善唐山市主城區質量,使唐山市主城區的質量達到國家規定的,本文通過對唐山市主城區質量、污染源現狀以及主要污染物來源的分析研究,提出了唐山市城區大污染綜合整治方案。
  3. By the end of 2000, 47 major cities meet the state ' s air and water environmental quality standards

    到2000年底, 47個重點城市的和地面水達到國家規定的質量
  4. Standard methods for radon meafuremetn in environmetal air

    中氡的測量方法
  5. Ambient air quality - standard gravimetric measurement method for the determination of the pm 2, 5 mass fraction of suspended particulate matter

    質量.用重力測量法測定懸浮顆粒物的pm2 . 5質量系數
  6. Based on the method of fuzzy mathematical comprehensive evaluation, this paper assesses the quality of atmosphere in wuhan with selecting so2, no2 and pm10 as evaluation factors, consulting the standards relevant to atmosphere environment and building the attaching function and the weight muster

    摘要運用模糊綜合評判的方法,選取二氧化硫、二氧化氮和可吸入顆粒物作為評價因子,參照我國質量,通過建立各污染物的隸屬函數和權重集,計算出各污染物的隸屬度和權重分配系數,進而對武漢市質量進行模糊綜合評判。
  7. Using the inverse model to calculate the distribution of source density, based on gauss smoke plume ' s standard density distribution, environmental capacity of fluoride in the air of northern suburban in xining was found

    摘要由高斯煙羽模式推導出的濃度分佈推算源強分佈的反演模式方法,計算了西寧市北郊地區中氟化物的容量。
  8. Air and surface water quality in all urban districts in 47 major cities should meet related national standards by the end of

    個重點城市的和地面水達到國家規定的質量
  9. By the end of 2000, air and surface water quality in 47 major cities should meet related national standards

    到2000年底, 47個重點城市的和地面水達到國家規定的質量
  10. The air and water in forty - seven important city will get to the national enviromental quality standard by the end of 2000

    到2000年底, 47個重點城市的和地面水達到國家規定的質量
  11. Air and surface water quality in all urban districts in 47 major cities should meet related national standards by the end of 2000

    到2000年底, 47個重點城市的和地面水達到國家規定的質量
  12. Ambient air quality - standard method for the measurement of benzene concentrations - part 3 : automated pumped sampling with in situ gas chromatography

    質量.測量苯濃度的方法.第4部分:用現場相色譜法的自動泵送取樣
  13. Ambient air quality - standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence

    質量.利用化學發光測量二氧化氮和一氧化氮濃度的方法
  14. Standard test method for determining concentration of airborne single - crystal ceramic whiskers in the workplace environment by phase contrast microscopy

    用相位顯微術對工作中單晶陶瓷晶須濃度的測定的試驗方法
  15. Standard test method for determination of gaseous and particulate polycyclic aromatic hydrocarbons in ambient air collection on sorbent - backed filters with gas chromatographic mass spectrometric analysis

    態和顆粒多芳香烴測定的試驗方法
  16. Aaqs ambient air quality standard

    質量
  17. Ambient air quality standard

    質量
  18. Ambient air quality - standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy

    質量.用非色散紅外線光譜法測量一氧化碳濃度的方法
  19. So the nation has come on a series of related standards. the emended national code for design of heating, ventilation and air conditioning ( gb50019 - 2003 ) requests the admissible concentration should be under 0. 15mg / m3. but the existing air conditioning system has no the set to purify the particle at all or the air purifying system is very simple that can not work

    為此國家相繼出臺了有關,正在修訂的國家gb50019 ? 2003 《採暖通風與調節設計規范》對各類污染物提出了限值要求,其中可吸入顆粒物( pm _ ( 10 ) )的允許濃度要求小於0 . 15mg m ~ 3 。
  20. By the end of 2002, the environmental quality of air and land - water in 47 major cities has mnet the national standard set for environmental protection

    到2000年底, 47個重點城市的和地面水達到國家規定的質量
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