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- An experimental study on pollutant emission factors of light duty vehicles in China. 我國輕型汽車污染物排放因子的測試研究。
- Now UV ink has become a more mature ink technology, the pollutant emission almost to zero. 目前UV油墨已成為一種較成熟的油墨技術,其污染物排放幾乎為零。
- The results will be very useful to the accurate evaluation of the level and the percentage of motorcycle pollutant emission in the atmosphere. 研究結果對於正確評價我國摩托車實際道路的排放水平,精確估算我國摩托車的排放因子及大氣分擔率是非常重要的。
- It can deal with these LHV gases with reducing pollutant emission level and increasing combustion efficiency simultaneously. 研製活性組分和優質載體是關鍵因素,要求前者有好的活化氧的能力,後者則比表面大且穩定。
- A new method of measuring the ratio of thermal emission rate to the photoexcitation constant is presented. 提出了在考慮吸收係數強度特性條件下一種測量熱激發速率與光激發常數比值的新方法。
- Data can also be separated by type of pollutant emission to understand theimpact on domestic, transborder, or global environments. 數據可能並且被分離按照污染物放射類型了解對國內, 境外, 或地球環境的衝擊。
- The core element of multifunction lining lies in the blackbody, with emission rate 0.96. 多功能爐襯組成的核心是工業標準黑體;其發射率為0.;96。
- The model was applied to calculate experimentally the total air pollutant emission for Hongta District, Yuxi City of Yunan Province. 採用該模型對雲南省玉溪市紅塔區大氣污染物總量進行了實驗性計算,取得了較好的效果。
- The average emission rate of N2O under ZTSR was lower 42.1% and 16.7% than CTSR and RTSR respectively. 免耕還田N2O排放速率平均值分別比翻耕還田和旋耕還田降低42.;1%25和16
- The simple restraint mechanism of the government cannot solve the problems met in reducing energy consumption and pollutant emission basically. 摘要政府對企業單純的約束機制不能從根本上解決節能減排中遇到的問題。
- The average emission rate under ZTSR was lower 24.3% and 27% than CTSR and RTSR, respectively. 免耕還田CH4排放速率平均值比翻耕還田和旋耕還田分別降低了24.;3%25和27
- The results indicated that: The CO2 emission rate had significant diel fluctuation and seasonal dynamics. 其結果表明:CO2釋放速率有明顯的日變化和季節動態。
- A series of regulations have been drawn up to check land-sourced pollutant emission,and enhance the monitoring,surveillance and control of the main pollutant-emission outlets. 在控制陸源污染方面建立了一系列制度,加強重點排污口的監測、監視和管理。
- Although diesel engine's emission rate of HC and CO is excelled gasoline engine, its' NOX emission is worse than the latter. 雖然柴油機的HC、O的排放比和排放耐久性都優於汽油機,但nox排放量卻不如汽油機。
- A series of regulations have been drawn up to check land-sourced pollutant emission, and enhance the monitoring, surveillance and control of the main pollutant-emission outlets. 在控制陸源污染方面建立了-系列制度,加強重點排污口的監測、監視和管理。
- This paper analyzes some problems existing in the course of implementing the macro-control of pollutant emission,and puts forward some corresponding adoptable countermeasures. 通過對污染物排放總量控制實施過程中存在問題的分析,提出了進一步實施過程中可採取的相應對策。
- The results indicate that the emission rate of fluorine increases with a decrease in water content and degree of neutralization. 結果表明,氟的逸出率隨含水率和中和度的減小而增大。
- We pay great attention to reduce power wastage &pollution emission. 阿克蘇諾貝爾公司致力於減少生產過程中的能源消耗和污染物排放。
- Blockboard gave the highest formaldehyde emission level in large cham ber test.Formaldehyde emission rate of the wood-bas... 大室法條件下的人造板甲醛散發速率呈指數函數規律衰減,給出了大室法條件下人造板甲醛散發量水平的預測公式。
- The aerodynamics during the pulverized coal combustion process plays a very important role in determining processes of coal devolatilization, burnout and pollutant emission. 煤粉燃燒空氣動力學特性對煤粉的著火、燃盡,以及燃燒過程中污染物的生成起著極重要的作用。