the centre of interest or activity
兴趣(或活动)的焦点
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this generation has made the environment a focus of attention. 这一代人使环境成为关注焦点。
an act of concentrating interest or activity on something
重视
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our focus on the customer's requirements. 我们对消费者需求的重视。
【地质】 (地震的)震源,震中。比较<Bold>EPICENTRE</Bold>.
【医】 病灶。
【语言学】 同<Bold>RHEME</Bold>.
[mass noun]the state or quality of having or producing clear visual definition
图像(成像)清晰度
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his face is rather out of focus .他的脸有些模糊。
another term for
同<Bold>FOCAL POINT</Bold>.
[count noun]the point at which an object must be situated with respect to a lens or mirror for an image of it to be well defined
成像清晰点。
[count noun]a device on a lens which can be adjusted to produce a clear image
(透镜)调焦装置。
【几何】 (椭圆、抛物线等曲线的)焦点。
(of a person or their eyes)adapt to the prevailing level of light and become able to see clearly
(人,眼)调整视力以看清楚
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try to focus on a stationary object. 设法调整视力以看清楚一静物。
[with obj.]bring (one's eyes) into such a state
调节(眼睛的)焦距
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trying to focus his bleary eyes on Corbett. 设法把他模糊的视线集中在科贝特身上。
[with obj.]adjust the focus of (a telescope, camera, or other instrument)
调节(望远镜、照相机等器械的)焦距
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they were focusing a telescope on a star. 他们正对着一颗星调节望远镜焦距。
(of rays or waves)meet at a single point
(光线,波)聚焦。
[with obj.](of a lens)make (rays or waves) meet at a single point
(透镜)使(光线,波)聚焦。
[no obj.](of light, radio waves, or other energy)become concentrated into a sharp beam of light or energy
(光,无线电波等)集中成束,聚焦。
[with obj.](of a lens)concentrate (light, radio waves, or energy) into a sharp beam
(透镜)使(光,无线电波等)聚焦。
(
把注意力集中于,重视
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the study will focus on a number of areas in Wales. 该研究将重点针对威尔士若干地区。
[with obj.]concentrate
集中
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the course helps to focus and stimulate your thoughts. 该课程有助于集中并激发你的思维。
[with obj.]
【语言学】 以(句子的一部分)为焦点(或重心)。
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focus ( ... ) on ... (把...)集中于...;关注...
真题例句:
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focus on ... 集中于...;关注...
真题例句:
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a lot of focus 大量的注意力
真题例句:
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main focus 主要焦点
真题例句:
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out of focus 失焦; 模糊
真题例句:
" mid 17th cent. (as a term in geometry and physics): from Latin, literally ‘domestic hearth’."