碳濃度 的英文怎麼說

中文拼音 [tànnóngdù]
碳濃度 英文
concentration of carbon
  • 碳 : 名詞[化學] （非金屬元素） carbon （c）
  • 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
  • 濃度 : potency; thickness; concentration; consistence; strength; consistency; density
  1. Differences in case fatality between high and low pollution areas could be due to many factors other than co concentrations.

    輕、重污染區致死病的方面的差別可能是一氧化碳濃度以外的許多因素所造成的。
  2. During the current interglacial interval, co2 concentrations reached the expected peak around 10, 500 years ago and, just as anticipated, began a similar decline

    目前的間冰期，二氧化碳濃度在10500年前達預期的高峰，然後也如預期的開始下降。
  3. The standby equipment provides the proper co2 concentration to increase the luxuriate photosynthesis action for plants, reaching to the effect of increasing output and quality

    兼用設備為植物提供適宜的二氧化碳濃度，促使植物進行旺盛的光合作用，達到增產和增加品質的效果。
  4. With the software of simulating low - pressure vacuum carburizing process and computer control system, carburizing process parameters are controlled accurately. the minimum error of carburizing layer depth, the optimal distribution of carbon concentration in carburizing layer and the minimum distortion are insured

    均勻布置鼠籠狀加熱元件和多組滲碳氣氛噴嘴，並對滲碳參數進行精確控制，可保證零件最小的滲層深度誤差最佳的滲層碳濃度分佈。
  5. The growth mechanisms and luminescence properties are discussed. an ordered si - c alloy was observed in the products resulting from thermal reduction of molybdenum disilicide heating rods

    在硅鉬棒的熱解產物中發現了一種高碳濃度的si _ （ 1 - x ） c _ x單晶材料。
  6. The extensive use of fossil fuels oil, coal, gas in our daily lives produces huge quantities of carbon dioxide, increasing its concentration in the earths atmosphere and artificially enhancing the earths natural greenhouse effect

    日常生活大量使用石油煤和天然氣等化石燃料，產生大量二氧化碳，增加地球大氣層的二氧化碳濃度，各種人為因素加強地球的天然溫室效應。
  7. The process by which the surface carbon concentration of a ferrous alloy is increased by diffusion from the surrounding environment

    從周圍環境中向鐵基合金表面擴散碳，從而使其表面碳濃度提高的工藝過程。
  8. Implementing ccs at coal - consuming plants is imperative if the carbon dioxide concentration in the atmosphere is to be kept at an acceptable level

    若要將大氣中的二氧化碳濃度控制在可接受的程度，在燃煤發電廠實施ccs是刻不容緩的。
  9. Must check gas above all, must discharge by the regulation when gas is accumulative, answering only tasteful in gas chroma does not exceed 1, 0, carbon dioxide chroma does not exceed 1, 5, air composition accords with regulations when the 100th requirement, ability works

    必須首先檢查瓦斯，當瓦斯積聚時必須按規定排放，只有在回風流中瓦斯濃度不超過1 、 0 ，二氧化碳濃度不超過1 、 5 ，空氣成分符合規程第一百條要求時，才能作業。
  10. Content - are available from one single source, the lime kiln

    生石灰和含高二氧化碳濃度的廢氣都可以從一個單獨來源
  11. Effects of elevated atmospheric co2 concentrations on population dynamics of thewheat aphid, rhopalosiphum padi

    大氣二氧化碳濃度變化對禾穀縊管蚜種群動態的影響
  12. Abstract : a new simulating method is established for the calcul ation of the hardness profile of high - carbon - concentration deep - carburization, on the basis of analyzing this process and taking into account the influence o f carbide solution and dissolution, carbon - concentration and temperature on the diffusion behavior, and the influence of the environment factor on carbon trans fer through the gas - solid interface

    文摘:在對高濃度深層滲碳的特點進行分析的基礎上，考慮到碳化物的析出與溶解、溫度及碳濃度對擴散行為的影響，氣氛環境對相界面碳傳遞過程的影響，淬火烈度對滲碳層冷卻效果的影響，提出了一種新的模擬高濃度深層滲碳滲層硬度分佈的方法。
  13. New evidence suggests that concentrations of co2 started rising about 8, 000 years ago, even though natural trends indicate they should have been dropping

    新的證據顯示， 8000年前的二氧化碳濃度，本該依照自然趨勢下降，但實際上卻不降反升。
  14. Furthermore, the superstructure identified in the material indicates that a new ordered phase has been observed in pure si - c system : physical properties depend strongly on the composition and structure, which means that novel optical or electrical functions may be explored in the si1 - xcx alloy

    Si _ （ 1 - x ） c _ x超結構晶體的發現表明在硅-碳二元體系中存在著一個新的有序相，它所具有的高碳濃度和超點陣結構必然意味著新奇的物理性質。
  15. Co value and fog value is the input variable of fuzzy system, pass through fuzzy, fuzzy rules, fuzzy inference and fuzzy decision - making, a fuzzy control table that can be used directly in ventilation control program is gotten

    採用一氧化碳濃度和煙霧濃度作為模糊系統的輸入變量，經過模糊化、模糊控制規則的確定、模糊推理、模糊判決四個步驟，最終確定出可以直接用於通風控制編程使用的模糊控製表。
  16. Many economists and energy experts long ago abandoned any expectation that it would be possible to avoid a doubling of preindustrial carbon dioxide concentrations, given the growth of human populations, use of fossil fuels, particularly coal, and destruction of forests in the tropics

    隨著人口的成長，化石燃料（特別是煤炭）的使用，及森林的消失，很多經濟學家及能源專家很久前就對我們可以避免二氧化碳濃度超過工業革命前的兩倍，不再抱任何希望了
  17. In the dispersal dislocation area, the variation of carbon concentrations is very small in dislocation areas and perfect crystal lattice areas

    分散排列的高密度和低密度位錯區，位錯線上和完整區碳濃度變化不大。
  18. A method for estimating the uncertainity in the prediction of carbon dioxide concentration in a ventilated airspace is described

    摘要本文描述一研究方法以估計在預測通風空間中二氧化碳濃度時所存在之不確定性。
  19. Carbon dioxide concentration is sensitive to measured data such as outdoor carbon dioxide concentration, indoor source, and ventilation rate which are stochastic in nature

    通風空間中二氧化碳濃度對量測資料如外界二氧化碳濃度，系統產生源及通風量均具高度靈敏性，而量測資料本身亦具隨機特性。
  20. Test method for carbon concentration of semi - insulating monocrystal gallium arsenide by measurement infrared absorption method

    半絕緣砷化鎵單晶中碳濃度的紅外吸收測試方法
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