accretions

英 [æˈkriːʃ(ə)nz] 美 [əˈkriʃənz]

n.  积聚层; 堆积层; 堆积，积聚(过程)
accretion的复数

柯林斯词典

  1. N-COUNT 增加物;添加物
    An accretion is an addition to something, usually one that has been added over a period of time.
    1. The script has been gathering editorial accretions for years.
      多年来该剧本一直在修改。
  2. N-UNCOUNT 添加；累积
    Accretion is the process of new layers or parts being added to something so that it increases in size.
    1. A coral reef is built by the accretion of tiny, identical organisms.
      珊瑚礁是由许多相同的微生物不断堆积而成。
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双语例句

  1. The script has been gathering editorial accretions for years.
    多年来该剧本一直在修改。
  2. When the tunnels are passing through accretions, large collapse will be caused during clearing. therefore, advance injecting shall be employed to reinforce surrounding accretions.
    当隧道穿越堆积物时，清理时会造成随清随塌的大型塌体，应采用超前预注浆加固周围的堆积物。
  3. Numerical method to simulate rime ice accretions on an airfoil
    采用欧拉两相流法对翼型表面霜冰的数值模拟
  4. Blasting Demolition of Furnace Accretions without Stopping Production
    不停炉情况下炉瘤的爆破拆除
  5. Resorcin-formaldehyde aerogels system has been the main explored object in this paper. The study includes sol-gel process, the synthesis process of organic aerogels and carbon aerogels and the effect of different accretions on aerogels materials.
    本论文以间苯二酚&甲醛凝胶体系为对象，研究了凝胶化过程、有机凝胶和炭气凝胶制备过程以及添加物对凝胶材料的影响。
  6. Evolution characteristics of black holes in prograde and retrograde accretions
    黑洞在顺行吸积和逆行吸积中的演化特征
  7. Ice accretions may occur on certain exposed parts of an airplane, such as the windscreen, the aerofoil, and the tail when the airplane flies in clouds which contain super-cooled water droplets.
    飞机在含有过冷水微滴的云层中飞行时，机身部件如风挡玻璃、机翼和垂尾等，可能会出现结冰现象。
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