pollutant index 中文意思是什麼

pollutant index 解釋
污染物指數
  • pollutant : n. 污染物〈尤指放入水中和空氣中的有害的化學物質〉。
  • index : n （pl es dices ）1 索引。2 指標，標準，標志。3 示[食]指 （＝index finger）。4 指數。5 【印刷】指...
  1. " the index of inhalable particular matter ( ipm ), a major air pollutant, was 91, 93, 95, 95 over the past four days while it was116 on thursday, " said zhao yue, a senior engineer with the center

    「可吸入性特殊物質（一種主要的空氣污染物）的指數是91 ， 93 ， 95 ， 95就已經超過了過去四天的指數，然而在星期四它達到了116 」 ，趙躍，該中心的一名高級工程師如是說。
  2. Combined pollutant index

    聯合污染物指數
  3. Through the continuous correctly monitoring of 27 index of the huangqian reservoir, the ground drinking water source area of taian city, we appraised and studied the space - time change of water quality of the reservoir, disclosed the main pollutant of it, produced the current reasons, and put forward the corresponding settlements in order to protect the drinking water source pointedly, improve water quality further, optimize water management and offer scientific basis

    摘要本研究以泰安市地面飲用水源地黃前水庫為對象，通過對庫區水質27項指標的連續監測，分析評價了水庫水質時空變異規律，揭示了水庫主要污染物及其產生原因，並提出了相應的解決措施，為有針對性地保護飲用水源，進一步改善水質，優化水源管理提供了科學依據。
  4. Index system on pollutant discharge for energy utilization systems was analyzed. the models make the calculation of pollutant discharge about power and heat easier

    並對能源利用系統的污染物排放指標體系展開了研究，建立熱機熱電聯產系統的污染物排放評價指標體系。
  5. 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。
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