核相交替 的英文怎麼說

中文拼音 [xiāngjiāo]
核相交替 英文
alternation of nuclear phases
  • : 核構詞成分。
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • : Ⅰ動詞1 (把事物轉移給有關方面) hand over; give up; deliver 2 (到某一時辰或季節) reach (a cert...
  • : Ⅰ動詞1 (代替) replace; substitute for; supply [take] the place of 2 [書面語] (衰敗) decline Ⅱ...
  1. Speaking from its outline, shallow and deep color existing alternately is the direct reason why the bands emerged, while the periodical change of the total fe content in the sapphire is the foundmental reason ; in the same band of the same sapphire, the total fe content is nearly the same, so in this sense any spot can respresent the whole band in which the spot lies ; in one sapphire, the deep - color band must contain the higher fe than the shallow one ; the sapphire which exists bands must have a black or a dark blue core, where the fe content is usually higher than other bands. 2

    研究表明,山東昌樂的藍寶石普遍發育環帶,從外觀上講,藍寶石中深淺色度的出現是出現環帶的直接原因,而總fe含量的近周期性變化是形成藍寶石環帶的根本原因;同一藍寶石的同一環帶,其總fe的含量幾乎同,所以該環帶上的任何一個成分點都可以代表整條環帶的成分;同一藍寶石的不同環帶,顏色越深,含fe越高,顏色越淺,含fe則越低;凡出現環帶的藍寶石,其部總是深黑色或者藍黑色,而其含鐵量一般都比其它部位高。
  2. This thesis focuses on the preparation of such nanocomposite films based on polyoxometalates by combination of layer - by - layer self - assembly technology with in situ chemical reaction

    本論文工作以多金屬氧酸鹽為心通過沉積技術與原位化學反應結合來制備此類復合膜。
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