| 英语单词 | magnification |
|---|---|
| 英美音标 | 英 [ˌmæɡnɪfɪ'keɪʃn] 美 [ˌmæɡnɪfɪ'keɪʃn] |
| 中文释义 | n.放大;夸张;[计算机] 放大率 |
| 英语例句 | (1) The microscope has a magnification of 1000. (2) The insects were examined under magnification. |
| 中文例句 | (1) 这台显微镜有放大1000倍的能力。 (2) 这些昆虫是放大后加以观察的。 |
| vocabulary简明 | Magnification is the process of making an object appear much larger than it really is. You might use magnification to inspect a rare penny, or even a zit. You decide. |
| vocabulary扩展 | Some small objects, like cells, require magnification to be seen at all. Other things, like distant planets, are so far away that you need the magnification of a telescope to get a good look at them. Binoculars use magnification so you can see the details of birds close-up, and reading glasses use magnification for reading small print. Magnification comes from the Latin word magnificare, "esteem greatly" or "make much of." |
| 柯林斯解释 | 1 [N-UNCOUNT 不可数名词]放大;扩大 Magnification is the act or process of magnifying something.
2 [N-VAR 可变名词]放大率;放大倍数 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.
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