desorption 中文意思是什麼

desorption 解釋
解吸 解吸附作用 解吸作用 退吸 退吸作用 脫附 清除吸附氣體
  1. One may also adjust the conditions to monitor the desorption of adsorbate from the catalyst.

    也可以調節條件以檢測催化劑上吸附質的解吸。
  2. Effect of preadsorption and shape selective desorption on methanol amination product distribution

    預吸附及擇形脫附對甲醇胺化產物分佈的影響
  3. Workplace air. determination of biphenyl - phenyl ether. solvent desorption gas chromatographic method

    作業場所空氣中聯苯-苯醚的溶劑解吸氣相色譜測定方法
  4. Worplace air - determination of butanone - solvent desorption gas chromatographic method

    車間空氣中丁酮的溶劑解吸氣相色譜測定方法
  5. Workplace air - determination of butanone - solvent desorption gas chromatographic method

    車間空氣中丁酮的溶劑解吸氣相色譜測定方法
  6. Workplace air - determination of butyl alcohol - solvent desorption gas chromatographic method

    車間空氣中丁醇的溶劑解吸氣相色譜測定方法
  7. Workplace air. determination of chlorobenzene. solvent desorption gas chromatographic method

    作業場所空氣中氯苯的溶劑解吸氣相色譜測定方法
  8. Workplace air. determination of chlorobenzene. charcoal diffusive sampler, solvent desorption and gas chromatographic method

    作業場所空氣中氯苯的擴散法采樣溶劑解吸氣相色譜測定方法
  9. ( 4 ) tc is difficult to be desorbed when preequlibrated water is used as desorption solvent under aerobic and anaerobic conditions. under anaerobic condition, the desorption rate of tc rises with the increase of hach concentration it appears that the tc sorption process is dominated by oxidation - reduction mechanism

    （ 4 ）在大氣和低氧條件下，以預平衡水做解吸劑時， tc難于解吸下來，隨著h2o2濃度的增大，解吸率升高，得出tc在花崗巖上的吸附為不可逆的氧化還原吸附機理。
  10. For electrodeposition by dc methods, the metals deposite uninterrupted and the particles were also embeded uninterrupted into the coatings ; for electrodeposition by pc method, the particles with biggish volume were desorbed from the coatings and returned to the electrolyte again owing to the presence of pulse interval ; for electrodeposition by prc method, the particles carried positive charges are much more easy to desorb from the coatings owing to the effecf of reverse pulse current combined with pulse interval, in addition, the reverse pulse current also could dissovle the metals, further accelerates the desorption of particles, thus the particles size embeded in the coatings by prc method is the least

    直流電沉積時，基質金屬的沉積連續進行，粒子在電極表面不間斷嵌入鍍層;單脈沖電沉積由於脈沖間歇的存在使得具有較大體積的粒子會脫附，重新回到溶液中;採用周期換向脈沖時，反向脈沖電流使表面荷正電的較大的粒子更易從電極表面脫附，同時，反向脈沖電流對基質金屬的溶解作用，也會促進粒子的脫附，因此鍍層中復合粒子尺寸最小。隨著鍍層中粒子復合量的增加，三種鍍層的晶粒都明顯細化，說明al _ 2o _ 3的存在阻止了晶粒的長大，提高了電沉積過程中晶核的形成速率。
  11. Workplace air. determination of 1, 2 - ethylene dichloride. solvent desorption gas chromatographic method

    作業場所空氣中1 ， 2 -二氯乙烷的溶劑解吸氣相色譜測定方法
  12. 4. phosphorus desorption function was stronger than adsorption function in phosphate dynamic equilibration

    在磷的吸附? ?解吸動態平衡中，吸附作用趨勢強于解吸作用趨勢。
  13. For same mineral, desorption of 125i " on it was weaker than 125io3 ", and sorption of 125i i25io3 " on galenite is irreversible. apparent diffusion coefficient da of 125i " in the mixed material were determined by the pass - through diffusion way, da values under atmosphere was given : da = 7. 29x10 - 12m2 ? s - 1

    大氣條件下，隨體系固液比的減小，固相的量相對在下降， 125i -在礦物材料上的kd值減小；隨材料粒度的減小，材料的比表面積增加， 125i -在礦物材料上的kd值有所增加。
  14. There is hysteresis between the sorption and desorption curves.

    吸濕與脫濕曲線間有一定的滯后現象。
  15. Variation regularity of gas component concentration in binary - component gas adsorption - desorption isotherm experiments

    解吸中氣分的變化規律
  16. Standard practice for calculation of pore size distributions of catalysts from nitrogen desorption isotherms

    由氮解吸等溫線計算催化劑孔隙尺寸分佈的標準實施規程
  17. Workplace air - determination of methyl acetate - solvent desorption gas chromatographic method

    車間空氣中乙酸乙酯的溶劑解吸氣相色譜測定方法
  18. Workplace air - determination of methyl alcohol - thermal desorption gas chromatographic method

    車間空氣中甲醇的熱解吸氣相色譜測定方法
  19. Water quality - gas - chromatographic determination of a number of monocyclic aromatic hydrocarbons, naphthalene and several chlorinated compounds using purge - and - trap and thermal desorption

    水質.通過purge - and - trap及熱解吸作用對單環芳香烴奈和不同氯化物的氣相色譜測定
  20. The desorption experiments in the same ph of solutions as adsorption experiments show that the desorption coefficient is bigger than the adsorption coefficient, so the adsorption of neptunium on silica gel in nitric acid belongs to irreversible process

    用239np溶液進行上述實驗后，又用239np與237np的混合溶液或237np溶液進行了上述部分實驗以比較微克量的237np和示蹤量的239np在硅膠上的吸附行為。
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