hydrogen content 中文意思是什麼

hydrogen content 解釋
氫含量
  • hydrogen : n. 【化學】氫。
  • 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. Standard methods for determination of the diffusible hydrogen content of martensitic, bainitic, and ferritic steel weld metal produced by arc welding

    測定馬氏體貝氏體和鐵素體鋼電弧焊接金屬中可擴散氫含量的標準方法
  2. The refractive index and the changing behaviour of the a - sic : h films were calculated by using uv - vis - nir spectroscopy interference wave and it was found that the hydrogen content and ir transmittance were decreased with y rays irradiation dose. lt is very interesting that the sp ' c - h bonds were observed by the raman spectra for the first time and expand the application scopes of raman spectroscopy in structure analyse fields

    根據uv ? vis ? nir光譜中的干涉條紋，計算出了y射線輻照下a - sic ： h薄膜的折射率及其變化趨勢，並由此得出y射線輻照導致其氫含量變小及紅外透過率變小的結論。有趣的是：還首次用raman光譜觀察到了dlc薄膜中sp ~ 3c - h鍵隨輻照劑量改變的變化規律，擴大了其在結構分析領域中的應用。
  3. Testing of solid fuels - determination of carbon content and hydrogen content - radmacher - hoverath method

    固體燃料試驗.碳和氫含量測定. radmacher - hoverath法
  4. Test method for estimation of hydrogen content of aviation fuels

    航空燃料氫含量的試驗方法
  5. Determination of carbon and hydrogen content for carbon fiber and its products

    炭纖維及其製品碳氫元素分析方法
  6. Methods for chemical analysis of zirconium powder for electro - vacuum uses - the combustion - gravimetric method for the determination of hydrogen content

    電真空用鋯粉化學分析方法燃燒重量法測定氫量
  7. Standard test method for estimation of hydrogen content of aviation fuels

    估計航空燃料氫含量的標準試驗方法
  8. Testing of carbon materials - determination of hydrogen content - solid matters

    碳素材料的試驗.氫含量的測定.固體物質
  9. So, the decrease of optical band gap and the increase of photosensitivity of a - si : h films is the result of the decrease of hydrogen content, especially incorporated as polydride

    因此， a - si ： h光學帶隙的減少以及光敏性的增加是膜中氫含量尤其是以多氫化合物結合的氫含量減少的結果。
  10. We found that hydrogen content incorporated as monohydride maintains constant and hydrogen content incorporated as polyhydride gradually decreases with the increase of substrate temperature

    我們發現，隨著襯底溫度升高，以單氫化合物結合的氫含量基本保持不變，而以多氫化合物結合的氫含量逐步減少。
  11. The photoelectric property of a - si : h films is closely associated with hydrogen content in films. on the one hand, hydrogen incorporated as monohydride ( si - h ) saturates dangling bonds in films, and on the other hand, hydrogen incorporated as polyhydride ( si - h2, si - h3, ( si - h2 ) n ) introduces defect in films and thus increases the density of localized electronic states in band gap

    A - si ： h薄膜的光電特性同膜中的氫存在密切關系，一方面，氫以單氫化合物（ si - h ）方式結合到膜中，從而飽和了膜中的懸掛鍵；另一方面，氫以多氫化合物（ si - h2 、 si - h3和（ si - h2 ） n ）方式結合到膜中，反而在膜中引入了缺陷，使帶隙中的局域態密度增大。
  12. Determination of hydrogen content - vacuum heating gas gas chromatographic method

    真空加熱氣相色譜法測定氫量
  13. Zirconium and zirconium alloys - determination of hydrogen content - vacuum heating chromatographic method

    真空加熱氣相色譜法測定氫量
  14. Zirconium and zirconium alloys - determination of hydrogen content - vacuum heating gas chromatographic method

    鋯及鋯合金化學分析方法真空加熱氣相色譜法測定氫量
  15. Sponge titanium, titanium and titanium alloys - determination of hydrogen content - vacuum heating gas chromatographic method

    海綿鈦鈦及鈦合金化學分析方法真空加熱氣相色譜法測定氫量
  16. The fourier transform infrared ( ftir ) spectrum is an effective technology for studying the hydrogen content ( ch ) and the silicon - hydrogen bonding configuration ( si - hn ) of hudrogenated amorphous silicon ( a - si : h ) films. in the paper, ch and si - hn of a - si : h films, fabricated at different ratio of h2 / sih4 by microwave electron cyclotron resonance plasma chemical vapor ( wmecr cvd ) method, have been obtained by analyzing their ftir spectra that are treated by baseline fitting and gaussian function fitting. the effects of ratio of h2 / sih4 on ch and si - hn are studied

    Fourier紅外透射（ ftir ）譜是研究氫化非晶硅（ a - si : h ）薄膜中氫含量（ c _ h ）及硅-氫鍵合模式（ si - h _ n ）最有效的手段，對于微波等離子體化學氣相沉積（ mwecrcvd ）方法在不同h _ 2 sih _ 4稀釋比下制備出的氫化非晶硅薄膜，我們通過紅外透射光譜的基線擬合、高斯擬合分析，得出了薄膜中的氫含量，硅氫鍵合方式及其組分，並分析了這些參數隨h _ 2 sih _ 4稀釋比變化的規律。
  17. The effects of the tested condition, e. g. environment humidity, drying temperature, dew point of shielding gas, etc, on diffusible hydrogen content of the domestic electrodes for welding mild and low alloy steels is analyzed and compared with that of the foreign electrodes

    摘要採用水銀法研究了環境濕度、烘乾溫度、保護氣體露點等測試條件對焊縫擴散氫含量的影響，分析了我國碳鋼及低合金鋼焊條中的擴散氫含量，並且與國外焊條的擴散氫含量進行了對比。
  18. The uv - vis - nir spectroscopy and tauc method are used to calculate the optical gap of dlc films. the result that hydrogen content is 10 ~ 25al % is deduced by the data of the optical gap and fully constrained network ( fcn ) model. thus, a new method, by which the hydrogen content of the dlc films can be determined, was obtained by the auther

    由於薄膜中氫的含量與結合狀態直接決定其結構與特性，本文利用uv ? vis ? nir光譜及tauc方法計算得到dlc薄膜的光學帶隙，並根據光學帶隙數據及完全抑制網路（ fcn ）模型獲得了樣品氫含量為10 25這一結果，從而提出了一種簡單確定dlc薄膜中氫含量的新方法。
  19. Welding and allied processes - determination of hydrogen content in ferritic steel arc weld metal

    焊接和相關處理.鐵素體鋼弧焊金屬氫含量的測定
  20. Test methods for hydrogen content of light distillates, middle distillates, gas oils, and residua by low - resolution nuclear magnetic resonance spectroscopy

    低解析度核磁共振光譜法測定石油產品氫含量的方法
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