contaminants 中文意思是什麼

contaminants 解釋
污垢物
  1. Designer and manufacturer of customized water treatment and recycling systems for the removal of oil, sediments, and other contaminants from wash - down water, bilge water, and process water streams

    -生產纖維過濾系統含油污水過濾系統旋流油水分離系統臭氧發生器及大宗環保機械。
  2. The role of dopants and contaminants in degradation cannot be ignored.

    雜質和污染對退化的作用不能忽視。
  3. Most of the micronutrients will be found as contaminants in other fertilizers.

    大多數微量養分，經常是肥料的污染物。
  4. Also, it helps to prevent dust and other airborne contaminants from flowing into the room.

    它還有助於阻止塵埃和空氣所帶的其它污染物進入室內。
  5. Ventilation is concerned with the supply of fresh air, the removal of contaminants and heat.

    通風涉及的是新鮮空氣的供應，污染物和熱量的排除。
  6. One of the jobs of pcv system is to remove these crankcase contaminants before the rotating crankshaft mixes them with the oil.

    PCV系統的作用之一是，在旋轉的曲軸把水和液體汽油混合之前，把它們排出曲軸箱。
  7. Many of the determinations used fall into the realm of microanalysis because of the small amounts of contaminants present in the samples.

    因為存在於樣品中的沾染物含量很少，所以許多測定方法屬于微量分析范疇。
  8. Sealed to resist airborne particulate contaminants

    密封以阻擋空氣中的塵粒侵入
  9. Detergency property of a lubricating oil to reduce or prevent deposits formed under high temperature conditions or as a result of the action on the oil of acidic contaminants

    清凈性指潤滑油在高溫條件下或在酸性污染物作用下，阻止或減少生成沉澱的能力。
  10. Cascad closes over the contaminants, thereby eliminating outgassing and associated downwind hazards

    Cascad會包圍污染物質，使污染物質不會?漏，於是就不至於造成下風處的災害了。
  11. Daily drivers are exposed to day - in, day - out wear and tear as well as exposure to inclement weather, road grime, air - borne pollutants, and other contaminants that land and settle on the paint surface etc

    白天開車的司機天天都有磨損，更何況是惡劣的天氣、公路的瀝青、空氣的污染物和其它污物都能導致漆面的損傷等等。
  12. Preparation of photoresist for analysis of inorganic contaminants

    無機污染物分析用光致抗蝕劑的制備
  13. This approach is based on the ability of plants to absorb contaminants from the soil and translocate them to their shoots

    該技術成功與否取決于植物從土壤中吸取金屬以及向地上部運輸金屬的能力。
  14. Cooperman ' s advice : " if you use valerian, choosing a product that passed consumerlab. com ' s testing should improve your odds of it being effective and free of contaminants.

    庫伯曼提出了如下忠告： 「如果你選用草藥鎮靜劑，請用消費者網站檢測通過的產品，這樣才能保證你的療效和免受污染。 」
  15. The test for 2000 - 01, which was conducted in august 2000, found that the air quality of a few offices exceeded the guideline levels in respect of carbon dioxide and the total viable count of microbial biological contaminants

    2000至01年度的測試在2000年8月進行，結果發現有些辦公室，疑因翻新工程影響抽風系統的效能，以致二氧化碳和微生物/生物污染物總活菌素含量超標。
  16. 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環境空氣質量，使唐山市主城區的環境空氣質量達到國家規定的標準，本文通過對唐山市主城區空氣環境質量、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氣環境污染綜合整治方案。
  17. Standard guide for determination of the bioaccumulation of sediment - associated contaminants by benthic invertebrates

    海底無脊椎動物所致沉積物有關污染物的生物累積測定的標準指南
  18. Biosorption is a process that utilizes inexpensive active / dead biomass to sequester heavy metals and is particularly useful for the removal of contaminants from industrial effluents. compared with conventional methods such as ion exchange and precipitation with lime, the biosorption process offers the advantages of low operating cost, minimization of the volume of chemical and biological sludge to be disposed of, high efficiency in detoxifying very dilute effluents

    生物吸附技術是環境領域近年來迅速發展起來的處理工業污染廢水的新技術，它以各種生物（菌類或藻類）吸附廢水中的重金屬離子，具有吸附容量大，選擇性強，效率高，消耗少，並能有效的處理含低濃度重金屬離子廢水等優點。
  19. Remove corrosive salts, chalk marks, soil or other contaminants and foreign matter by brushing the steel with a stiff fiber or wire brush or a combination of both

    用硬纖維、鋼絲刷或二者之一擦拭鋼材表面除去附著的銹鹽、粉斑、油跡及其他污染物。
  20. Clean room garment - methods for sizing and counting particle contaminants in and on clean room garments

    凈化間工作服.凈化間工作服上粒子污染物的定徑和計數方法
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