聚焦 meaning in English
[物理学] (使光或电子束等聚集于一点) focus; focusing; concentrate 短语和例子
用取火镜使太阳光聚焦在一张纸上 focus the sun's rays on a piece of paper with a burning glass; 如果照相机镜头聚焦不准, 照片就会模糊不清。 if your camera is not brought into focus, the photograph will be blurried.; 聚焦磁铁 focus magnet; convergence magnet; 聚焦点 focus point; 聚焦电极 focusing electrode; 聚焦电流 focus current; focusing current; 聚焦电路 focus circuit; 聚焦电压 focus voltage; focusing voltage; 聚焦放大镜 focuser; 聚焦区 focal zone; 聚焦透镜 condenser lens; focusing lens; 聚焦显微镜 focusing microscope; 聚焦线圈 focus coil; focusing coil; convergence coil; 聚焦装置 focusing aid; focusing device; focusing mechanism; focusing unit
- Isoelectric focusing may be used as another indication .
等电聚焦可以用为另一指标。 - The closest point on which the eye can focus is known as the near point .
眼能聚焦的最近的点叫做近点。 - In the mass spectrograph the ions are focused onto a photographic plate .
在质谱仪中，离子聚焦在感光板上。 - When a person looks at an object, the image is focused on the yellow spot .
人凝视物时，物像聚焦在黄斑上。 - The beam of flashlight diverges, but it can be refocused with lenses .
一个发散的闪光灯束可以用透镜重新聚焦。
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