focus的中文翻译是什么意思

V-ERG集中(注意力);关注

If you focus on a particular topic or if your attention is focused on it, you concentrate on it and think about it, discuss it, or deal with it, rather than dealing with other topics.

• The research effort has focused on tracing the effects of growing levels of five compounds...

  研究重点追踪了5种化合物含量上升的影响。

• He is currently focusing on assessment and development...

  他目前在关注评估和发展。

N-COUNT主题;重点;焦点

The focus of something is the main topic or main thing that it is concerned with.

• The UN's role in promoting peace is increasingly the focus of international attention...

  联合国在促进和平方面的作用越来越受到国际社会的关注。

• The new system is the focus of controversy...

  这个新体制是争议的焦点。

N-COUNT关注;注意

Your focus on something is the special attention that you pay it.

• He said his sudden focus on foreign policy was not motivated by presidential politics...

  他说他突然关注外交政策并非受总统政治的驱使。

• The report's focus is on how technology affects human life rather than business...

  这个报告关注的是技术如何影响人类生活而非商业活动。

N-UNCOUNT目的;意图;含义

If you say that something has a focus, you mean that you can see a purpose in it.

• Somehow, though, their latest album has a focus that the others have lacked...

  但是，他们的最新专辑设法找到了其他专辑所欠缺的一种目的性。

• Suddenly all of the bizarre and seemingly isolated examples took on a meaningful focus.

  突然之间，所有那些怪异且看上去孤立的例子都具有了意义。

V-ERG注视;使(相机、望远镜等)聚焦;给…调焦

If you focus your eyes or if your eyes focus, your eyes adjust so that you can clearly see the thing that you want to look at. If you focus a camera, telescope, or other instrument, you adjust it so that you can see clearly through it.

• Kelly couldn't focus his eyes well enough to tell if the figure was male or female...

  凯利没有看清楚那个人影到底是男的还是女的。

• His eyes slowly began to focus on what looked like a small dark ball...

  他的眼睛慢慢开始看清楚那个看上去像是个小黑球的东西。

N-UNCOUNT注视;调焦;对焦

You use focus to refer to the fact of adjusting your eyes or a camera, telescope, or other instrument, and to the degree to which you can see clearly.

• His focus switched to the little white ball...

  他把关注点转移到那个小白球上。

• Together these factors determine the depth of focus...

  这些因素综合起来决定了景深。

VERB集中(光束);聚焦

If you focus rays of light on a particular point, you pass them through a lens or reflect them from a mirror so that they meet at that point.

• Magnetic coils focus the electron beams into fine spots.

  磁线圈把电子束聚焦成微小的点。

N-COUNT聚焦点

The focus of a number of rays or lines is the point at which they meet.

PHRASE(图像)清晰;(照相机、望远镜等)对准焦点

If an image or a camera, telescope, or other instrument is in focus, the edges of what you see are clear and sharp.

• Pictures should be in focus, with realistic colours and well composed groups.

  照片应该图像清晰，颜色逼真，构图合理。

PHRASE受关注;在讨论;(目的和性质)清楚的，明白的

If something is in focus, it is being discussed or its purpose and nature are clear.

• This aggression is the real issue the world should be concerned about. We want to keep that in focus...

  这次侵略才是世界应该关注的真正问题。我们想继续保持关注。

• These issues were brought into sharp focus by the Gulf crisis.

  海湾危机让这些问题备受关注。

PHRASE焦点没对准;脱焦;失焦

If an image or a camera, telescope, or other instrument is out of focus, the edges of what you see are unclear.

• In some of the pictures the subjects are out of focus while the background is sharp.

  一些照片背景很清晰，被摄主体却因失焦而显得模糊。

• ...a lot of out-of-focus photographs.

  许多对焦不实的照片

PHRASE不受关注;(目的和性质)不清晰的

If something is out of focus, it is not being discussed or its purpose or nature is not clear.

• The deficit in the US balance of payments put these considerations out of focus...

  美国的国际收支逆差使这些因素没有得到关注。

• The movement towards democracy in Latin America and the foreign debt problems that have plagued it have gone out of focus.

  拉丁美洲的民主运动和困扰该地区的外债问题已经淡出人们的视线。