oxygen content 中文意思是什麼

oxygen content 解釋
含氧量
  • oxygen : n. 【化學】氧，氧氣。
  • content : n 1 容積，容量，含量，【數學】容度；收容量。2 【哲學】內容 （opp form）；要旨，真意。3 〈pl 〉內...
  1. When “ holding ” ( during normal operation ), non condensable, which are coming from air ingress and oxygen content in steam and condensate, must also be extracted normally by main ejectors

    當「建立真空」 （正常操作下）時，空氣入口處的不可凝結物和蒸汽中的氧含量以及凝結水必須由主抽汽器排出。
  2. Dysprosium and dysprosium oxide - determination of oxygen content - impulse - infrared absorption method

    紅外吸收法測定金屬鏑中氧量
  3. Methods based on electrometric measurements involving a galvanic cell may be utilized to determine the oxygen content of a gas.

    以電測法（包括原電池）為基礎的方法可以用來測定氣體的含氧量。
  4. Determination of oxygen content - inert gas fusion coulometric method

    惰氣熔融庫侖法測定氧量
  5. Test method for oxygen content using a 14 - mev neutron activation and direct - counting technique

    使用14兆電子伏特的中子活化和直接計數技術測定含氧量的試驗方法
  6. Metallic powders - determination of hydrogen reducible oxygen content

    金屬粉末中可被氫還原氧含量的測定
  7. Metallic powders - determination of hydrogen - reducible oxygen content

    金屬粉末中可被氫還原氧含量的測定
  8. Samarium cobalt permanent magnet alloy powder - determination of oxygen content

    釤鈷永磁合金粉化學分析方法氧量的測定
  9. Neodymium and samarium - determination of oxygen content - impulse - infrared absorption method

    紅外吸收法測定金屬釹金屬釤中氧量
  10. The results are as follows : as the sputtering pressure increases, the atomic ratio of o to ti increase in the films, which is attributed to the fact that the absolute oxygen content increases, as the pressure increases despite the ratio of 62 to ar remains unchangless

    結果發現：在氧氣、氬氣分壓比不變的條件下，薄膜表面o和ti原子比增大，這可能是由於濺射氣壓增大，而氧氣與氬氣比未變，真空室中氧氣的絕對含量增加，參加反應的氧原子數增加的緣故造成的。
  11. Under better experiment conditions, the finally production fe has about 100nm diameter, oxygen content 2. 0 %, uniform, almost sphere. the results in this paper have shown that super fine powder of fe can be prepared by this route. this make the scientific bases for reusing of feso _ 4. 7h _ 2o and

    經檢測，在較佳前驅體制備條件和較佳還原、鈍化條件下，本工藝的最終產物- fe粒度在100nm左右，均勻，近球形，氧含量2 . 0 %左右。
  12. After thermodynamic calculation on several operation conditions of the furnace, cold - state flow and resistance mensuration, the combustion of the tubular - furnace hearth was changed into swirl and addition of radiate cylinder and oxygen content detection minish 1. 25 surplus air to less than 1. 15, improving the combustion condition and convection and radiate heat transfer efficacy, resuling in reducing the waste - gas temperature 45, decreasing exhaust gas loss, and saving fuel by 6 %

    摘要通過對加熱爐幾種工況進行熱力計算、冷態試驗的流場分佈及阻力測定和熱態試驗的爐膛溫度場分佈及管壁溫度等參數的測定，確定將管式加熱爐爐膛內直流燃燒改為旋流場燃燒和增加輻射筒，增設煙氣含氧量分析，可以將燃燒的過剩空氣系數從1 . 35減小到1 . 15以下，極好地改善爐膛內的燃燒狀況和對流輻射傳熱效果，從而降低排煙溫度45 ，減少加熱爐排煙損失，節約了煤氣量6 %以上。
  13. Study on distribution law of leaked air and oxygen content in the gob of fully mechanized coal face with caving mining

    綜采放頂煤工作面采空區漏風與氧氣濃度分佈規律研究
  14. Abstract : taken as materials, ammonium paramolybdate, molybdenum tri - oxide, molyb denum dioxide and molybdenum powder of different layers in thickness are reduced at different temperatures, and by analyzing the grain size, oxygen content and mo rphology of the molybdenum powders obtained, the effects of reduction processing on the grain size and oxygen content of the molybdenum powder of different layer s in the same boat are discussed

    文摘:以仲鉬酸銨、三氧化鉬、二氧化鉬和鉬粉為原料，採用不同的溫度和不同的料層厚度進行了還原試驗，分析了所得鉬粉的粒度、氧含量和形貌，剖析了同舟內不同層次鉬粉的粒度和氧含量的變化規律。
  15. In the article, it states another model of oxygen corrosion - corrosion caused by dissolving oxygen, it causes damage on the metal wall surface by oxygenation when the oxygen content in the water is much higer and it is affected by some extra factors ( such as temperature, degree of the acid and the basicity, the content of solid, the water power of scouring and so on )

    本文講述的是另一種形式的氧腐蝕溶解氧的腐蝕，即由於水中氧含量較高在一定外加條件作用下（如溫度、酸堿度、固含量、水力沖刷等）而引起金屬壁面的氧化破壞。
  16. Thermo - magnetic oxygen content sender

    熱磁式含氧量發送器
  17. Method of determining minimum oxygen content concentration for coal dust explosion

    煤塵爆炸極限氧含量測定方法
  18. The method of determining interstitial oxygen content in silicon by infrared absorption

    硅晶體中間隙氧含量的紅外吸收測量方法
  19. By contrasting the dimension and appearance of fe of different precursors, verified it is true that the dimension and appearance of precursor affect these facets of fe. modern measures, for instance xrd, tem, sem, laser and infrared technique etc. are used to research the technique indexes of sfp of fe, such as crystalline, dimensions and its distribution, shape and appearance, assemble status and its oxygen content

    對所制備的超微fe粉，採用x射線衍射法（ xrd ） 、透射電鏡法（ tem ） 、掃描電鏡法（ sem ） 、激光衍射粒度分佈測定法以及紅外測氧法等現代分析測試手段，詳細考察了超微fe粉的晶態、尺寸、粒度分佈、形貌與團聚狀態、氧含量等多項技術指標。
  20. Compared different on oxygen content, temperature under three configurations. discover that nitrogen oxide emission is lower outstanding in the fuel / 2nd air counter flow configuration than other two configurations and try to discuss this reason

    分析了不同構型下溫度變化的特點，對氮氧化物生成的影響，在空氣與燃氣逆向給進的構型中，氮氧化物生成量明顯低於其它方式。
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