名词
中文翻译：零功率透镜
同义词：
['zero-powered lens', 'zero-power objective例句：1. The new camera has a zero-power lens that can focus on objects up to 10 meters away.（这款新相机配备了一个零功率透镜，可以对10米外的对象进行聚焦。）2. In photography', 'a zero-power lens is used to create a shallow depth of field', "enhancing the image's focus and sharpness.（在摄影中，零功率透镜被用来创造浅景深效果，增强图像的焦点和锐度。）"]
例句：
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1. The new camera has a zero-power lens that can focus on objects up to 10 meters away.
这款新相机配备了一个零功率透镜，可以对10米外的对象进行聚焦。
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2. In photography, a zero-power lens is used to create a shallow depth of field, enhancing the image's focus and sharpness.
在摄影中，零功率透镜被用来创造浅景深效果，增强图像的焦点和锐度。
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3. The zero-power lens in this microscope allows for precise measurements of small objects within the specimen.
这种显微镜中的零功率透镜允许对标本内的微小对象进行精确测量。