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新东方-柯林斯雅思备考词典

magnification

英  [ˌmæɡnɪfɪˈkeɪʃən]
    

[NOUN]

    NOUN. 名词

  • magnifications

    1. [U 不可数名词] 放大

    Magnification is the act or process of magnifying something.

    双语例句

    例：

    The man was tall, his figure shortened by the magnification of Lenny's binoculars.

    那个男子高高的，其个头因伦尼的双筒望远镜的放大而变矮了。

    例：

    Pores are visible without magnification.

    不用放大就能看见小孔。

    例：

    the magnification of minute sounds through a computer.

    通过电脑对细小声音的放大。

    2. [C, U 有变体名词] 放大倍数 , 放大率

    Magnification is the degree to which a lens, mirror, or other device can magnify an object, or the degree to which the object is magnified.

    双语例句

    例：

    The electron microscope uses a beam of electrons to produce images at high magnifications.

    电子显微镜利用一束电子产生高倍放大的影像。

    例：

    The magnification is 833,333 times the original size.

    放大尺寸是原来的833333倍。

新东方在线雅思考试热词