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internal focus

  • 内部聚焦

网络释义专业释义英英释义

  内调焦

... intermediate-focus earthquake 中震源地震 internal focusing 内调焦 internal focusing telescope 内调望远镜; 内对光望远镜 ...

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  内对焦

内对焦 ( Internal Focusing ): 对焦时只有内部的镜片组转动,并不会影响到最外面的镜片。

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  玻璃和内对焦

色影无忌文章 果是这些镜头比以前普遍更小更轻。第一批采用超低色散(Extra-low Dispersion,ED)玻璃和内对焦(Internal Focusing,IF)的镜头就出现于这个时期。这类镜头生产时间相对短,有些镜头从来不是以K型镜头出现。至于风格,这类镜头很

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  内对焦技术

如果是照相机镜头上的IF 那么就是Internal Focusing (内对焦技术)的缩写。

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短语

internal focusing telescope [光] 内调焦望远镜 ; 内焦式望远镜 ; [光] 内对光望远镜 ; 内调焦

internal self-focusing 内自聚焦

focusing internal 内调焦

internal l focusing 内调焦

internal doublerun drill focusing 内调焦

internal doublerun drill focusing telescope 内对光望远镜

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  • 内调焦

·2,447,543篇论文数据,部分数据来源于NoteExpress

Internal focusing

  • abstract: An internal focus lens (sometimes known as IF) is a photographic lens design in which focus is shifted by moving the inner lens group or groups only, without any rotation or shifting of the front lens element. This makes it easy to use, for example, a screwed-in polarizing filter or a petal shaped lens hood.

以上来源于: WordNet

双语例句权威例句

  • The report talks about the principles, structure, accuracy analyses, main technical data, characteristics, adjustment and application of a new type internal focusing device for centring.

    报告介绍了一种新型调焦对心原理结构精度分析主要技术参数特点仪器调整使用

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  • Focusing on your breathing is one way of letting go of those busy internal voices.

    集中呼吸释放内心那些嘈杂声音的一种方式

    youdao

  • In other words, the CTO felt that by focusing on the internal processes for each area of the development lifecycle, the organization could achieve higher levels of product quality.

    话说,CTO们认为他们通过集中开发周期每个领域内部过程改进,组织就可以达到更高产品质量等级

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