氧的彌散 的英文怎麼說

中文拼音 [yǎngdemísǎn]
氧的彌散 英文
diffusion of oxygen
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 的 : 4次方是 The fourth power of 2 is direction
  • 彌 : Ⅰ動詞1. （遍布; 充滿） overflow; fill 2. （填滿; 填補） fill Ⅱ形容詞（滿） full; whole Ⅲ副詞（更加） more Ⅳ名詞（姓氏） a surname
  • 散 : 散動詞1. （由聚集而分離） break up; disperse 2. （散布） distribute; disseminate; give out 3. （排除） dispel; let out
  1. One such crystal is the ruby, which contains trivalent chromium ions dispersed in a matrix of alumina.

    這樣的晶體有一種叫「紅寶石」，它包含的三價鉻離子彌散在氧化鋁的基體中。
  2. This is essentially a development of thoria dispersion strengthened nickel alloys.

    這本質上是用氧化釷彌散強度化的鎳基合金。
  3. The experiment of controlling the al203 articles in cu - al2o3 composit

    銅基氧化鋁彌散材料中氧化鋁顆粒的控制試驗
  4. So re oxides has two form existence, one is concentrate on the matrix equiaxial crystal grain boundary as a micron particles and the other is distributed in matrix crystal dispersively as the nanometer particles compared the electron emission performance of mo - la2o3, mo - ; la2o3 - y2o3 and mo - la2c > 3 - sc2o3 cathode, the mo - la2o3 - sc2c > 3 cathode show excellent electron emission character

    上述研究表明不論是在稀土?鉬陰極還是在稀土?鎢電極中，稀土氧化物的存在形式有兩種，一種是微米級的顆粒偏聚于晶界處，另外一種是彌散分佈於基體晶粒的納米小顆粒。
  5. We also investigated the pathological changes of mouse liver, thymus and cerebrum cortex challenged by so2 inhalation by in vivo tests. we studied the apoptotic induction on mouse spleen cells and cytotoxicity of human embryo lung fibroblasts of so2 derivatives by in vitro tests. in vivo tests of sulfur dioxide inhalation showed : ( 1 ) effects on mouse lung of so2 challenge : we found no significant apoptotic changes induced by so2 inhalation but obvious pathological changes of lung with vacuolating of osmiophilic multilamellar bodies which maybe related with the decrease of surfacant and decrease of microvillus of type ii alveolar cells ; we also found thickening of part of basement lamina between type i alveolar cells and capillary endothelium cells which may inhibit the dispersion of oxygen and contribute to lung dysfunction

    二氧化硫熏氣染毒的體內實驗結果表明，在本次實驗的濃度范圍內（ 56mg m ~ 3 、 112mg m ~ 3 、 168mg m ~ 3低、中、高三個濃度） ： （ 1 ）通過透射電鏡、 dna凝膠電泳分析和流式細胞分析發現二氧化硫吸入染毒一周對小鼠肺臟沒有明顯的凋亡誘導作用，但通過透射電鏡觀察發現二氧化硫可引起肺臟明顯的超微結構改變，引起型肺泡上皮細胞板層體空泡化，微絨毛減少，線粒體緻密化或腫脹變性；肺泡血管內皮細胞和型肺泡上皮細胞之間基膜增厚，使氧氣彌散功能出現障礙，從而降低肺功能。
  6. Metal - oxide interfaces are of major importance for many advanced materials, sometimes, they play a key role for some special materials such as functional ceramics with metals, oxide dispersion - strengthened alloys, oxide coatings on metals, catalysts etc. it is well known that the macroscopic properties of materials are decided by their microstructures

    金屬-氧化物（ metal - oxideinterface ）界面在很多先進的應用材料中起著非常重要的作用，有時甚至起著決定性的作用，比如：功能金屬陶瓷材料、氧化物彌散強化合金、金屬的氧化物防護、催化劑等等。
  7. One such crystal is the ruby, which contains trivalent chromium ions dispersed in a matrix of alumina

    這樣的晶體有一種叫「紅寶石」 ，它包含的三價鉻離子彌散在氧化鋁的基體中。
  8. In the present work, water plasma ion implantation, instead of the conventional oxygen plasma ion implantation, has been employed to fabricate soi materials. the masses of the three dominant ion species in the water vapor plasma, h2o +, ho +, and o +, are very close to each other, which overcome the problem of co - existence of o and 02 in oxygen plasma source. the oxygen depth profiles in the water plasma ion as - implanted silicon do not disperse much, which makes it possible for the formation of single buried oxide ( box ) layer by choosing appropriate implantation energy and dose

    本論文創造性地採用水等離子體離子注入方式代替傳統的氧離子注入方式來制備soi結構材料，由於水等離子體中的三種離子h _ 2o ~ + 、 ho ~ +和o ~ +質量數相差很小，克服了氧等離子體中因o _ 2 ~ +和o ~ +質量數相差大而引起的氧在硅中的分佈彌散，使注入硅后的氧射程分佈相對集中，比較容易退火后形成soi結構材料。
  9. By stirring water with the impeller, splash water to the air evenly and widely, strengthen the pond water ' s flowing circulation, make pond water dissolve into oxygen and death of fish, shrimp and eel, raise the breeding density, quicken the growth so to achieve high and stable yields

    通過葉輪攪水，把水均勻而彌散地潑向空間，加強池水流動循環，使池水溶入氧而稀釋和排出有害物質，增加水中的溶氧量，改善水質，防止魚蝦鰻浮頭死亡，提高養殖密度，加速生長，從而達到高產穩產。
  10. The feasibility of copper matrix reinforced by cr2o3 particles was discussed from the aspect of the demand of composite on reinforcer, interface and its formation. crcu alloy powders prepared by water atomization were turned into cr2o3 / cu compound powders, which were made into composites

    本文從復合材料對顆粒增強相的要求、復合材料的界面以及復合材料的成型等角度分析了cr _ 2o _ 3顆粒作為彌散強化相增強銅基體的可行性，採用水霧化法制備crcu合金粉末，並通過預氧化的方法得到cr _ 2o _ 3 cu復合粉末，運用粉末冶金法制備cr _ 2o _ 3 cu復合材料。
  11. Many researches have showed that the mechanical properties of al2o3 - matrix ceramics in which ti ( c, n ), tic or tin was dispersed could be improved a lot, which might be widely used in the field of machining. al2o3 - matrixed ceramics were fabricated by gas pressure sintering ( gps ) and gps with post - hip based on current techniques in this experiment. for al2o3 - ticn composite ceramics, the densitification process was controlled by the mechanism of solid phase sintering.

    大量研究表明：採用ti （ c ， n ） 、 tic或tin作為第二相彌散顆粒所制備的氧化鋁基復相陶瓷相對al _ 2o _ 3單相陶瓷而言，性能有了顯著的提高這類復相陶瓷性能優良，在機械加工領域有著廣泛的應用前景本實驗採用氣壓燒結（ gps ）以及gps結合熱等靜壓（ hip ）后處理兩種工藝制備氧化鋁基復相陶瓷。
  12. In the ingots the particles of rare earth oxide are dispersive distribution

    在坯條中，稀土氧化物顆粒為彌散分佈，稀土的強化機制為彌散強化。
  13. Photocatalytic reactor of titania films loaded on side - glowing optical fibers

    基於彌散光纖的二氧化鈦光催化反應器
  14. Based on the manufacturing capacity in china at present, the diffusion type is more applicable than others as a way of oxygen supply in the whole cabin

    在現有的國內列車製造水平條件下，彌散供氧作為一種整艙供氧方式，具備一定的優勢。
  15. During the course of new type vacuum internal oxidation reaction, homogeneous dispersed a - aljos particles were formed in copper matrix. the average size of a12o3 particles and their distance are 120nm and 400nm respectively

    在新型真空內氧化過程中，銅基體內生成了均勻彌散分佈的g - al2o3粒子，其平均尺寸和顆粒間距分別為120nm和400nm 。
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