英语词典

accretion的意思

accretion


英式读音
英式读音

  • n.堆积;积聚层;堆积层
  • 网络炉瘤;吸积;增长

近义词

    n.accumulation,buildup,increase,enlargement,addition

反义词

    n.erosion

英汉释义

  • n.

    1.增大

    2.【地】冲积层

    3.增加物;生长

    4.连生,合生

    5.【法】(财产的)自然增加

    1.增大

    2.【地】冲积层

    3.增加物;生长

    4.连生,合生

    5.【法】(财产的)自然增加

英英释义

  • n.

    1.a gradual increase in the size or amount of something through the addition of new parts

    2.a layer of a substance that gradually forms on a rock or area of land, making it bigger

英汉例句

  • 1.The selective accretion theory chalks it up to high gas density in the early solar system, during the planet's formation.

    选择性附加理论写出它的高气体密度在早期太阳系,在行星的形成。

  • 2.If accretion takes place in eccentric orbits as well, the rotation will be prograde and of the right order of magnitude.

    如果吸积发生在偏心轨道,则自转将是正向的,且快慢也合适。

  • 3.Astronomers ascribed them to thermonuclear fusion of hydrogen or helium or to the sudden accretion of matter onto the star.

    天文学家因此可将其归因于氢或氦的热核融合反应,或是有物质突然被星体吸附而产生的。

  • 4.Planets are believed to emerge from the accretion of particles in a disk of gas and dust as they whirl around the star.

    一般认为围绕着恒星旋转的一圈气体和尘埃中颗粒聚集而形成行星。

  • 5.Because the accretion disk itself is believed to be magnetized, the rotation of the disk can twist the magnetic field lines into a helix.

    为我们相信吸积盘本身是被磁化的,圆盘的旋转可将磁力线扭曲成螺旋线圈状。

  • 6.In a one-star system like our solar system, the leading theory as to how the planets formed is through a process called accretion.

    在单星系如我们的太阳系中,普遍认定行星是通过吸积的过程逐渐形成的。

  • 7.For all this received its accretion only yesterday and the day before, as one may say, from the food and the air which is inspired.

    因为它们所得到的这一切生长,可以说只是昨天和前天由食物和吸进的空气而来的。

  • 8.Hence the formation of Continental Crust is a synthetic result of terrane accretion and separation.

    同时已形成的大陆地壳沿着新的断裂分裂、离散而碱小。

  • 9.The conclusion showed that along with the accretion of rusty ratio, the general trend of crack spacing also became bigger.

    研究表明,随着锈蚀率的增大,裂缝间距总体趋势也变大;

  • 10.And some day, it will stop altogether -- no jets, no winds, just a quiet accretion disk slowly feeding the black hole.

    和一些一天,它会完全停止-没有飞机,没有风,只是一个安静的吸积盘慢喂养的黑洞。

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