英
['f??k?s]
美
['fo?k?s]
- n. 焦點；焦距；中心
- v. （使）集中；聚集
new
focus的英文翻譯是什么意思，詞典釋義與在線翻譯：
詳盡釋義
n. (名詞)
- （活動、注意力、興趣等的）焦點，中心，重點，集中點
- 【地震學】震源
- 【物】焦點
- 【光】聚焦，對光；對焦點，聚光點，成像清晰點
- 【光】（鏡頭的）焦點，焦距
- 清晰，明確
- 【醫】病灶
- 【數】（橢圓的）焦點
- 集中，使集中于一點
- 使聚焦，使集中于焦點，特別關注
- 調焦，調（眼睛、鏡頭等的）焦距，定…的焦點；使（眼睛）注視
- 限制于小區域
- 使清晰
- 聚焦，集中于焦點，注視
雙解釋義
v. (動詞)
- vt. & vi. (使)集中 concentrate
- vt. & vi. 聚集于 come together at a focus; adjust an instrument, etc. so that it is in focus
- vt. & vi. 調整(鏡頭,眼睛)焦點或焦距以便看清 adjust (a lens, the eye, or lens-like device) to make a clear image
- [C]焦點,焦距; 中心 the point at which beams of light or heat or waves of sound meet after their direction has been changed; a center of attention
英英釋義
Noun:
-
the concentration of attention or energy on something;
"the focus of activity shifted to molecular biology"
"he had no direction in his life"
-
maximum clarity or distinctness of an image rendered by an optical system;
"in focus"
"out of focus"
-
maximum clarity or distinctness of an idea;
"the controversy brought clearly into focus an important difference of opinion"
-
a central point or locus of an infection in an organism;
"the focus of infection"
-
special emphasis attached to something;
"the stress was more on accuracy than on speed"
- a point of convergence of light (or other radiation) or a point from which it diverges
- a fixed reference point on the concave side of a conic section
-
direct one's attention on something;
"Please focus on your studies and not on your hobbies"
-
cause to converge on or toward a central point;
"Focus the light on this image"
- bring into focus or alignment; to converge or cause to converge; of ideas or emotions
-
become focussed or come into focus;
"The light focused"
-
put (an image) into focus;
"Please focus the image; we cannot enjoy the movie"
focus的用法和樣例：
例句
用作名詞 (n.)
- He always wants to be the focus of attention.
他總想成為注意力的焦點。 - He took out the binoculars and adjusted the focus.
他取出雙筒望遠鏡并調整了焦距。 - The main focus of this manual is the management of fresh ground water resources.
本指南的主要中心是地下淡水資源的管理。
用作動詞 (v.)
- The noise made it hard for me to focus on work.
噪音讓我無法集中注意力工作。 - He focused the sun's rays on the paper with a burning glass.
他用取火鏡使太陽光聚集在紙上。
常用短語
用作動詞 (v.)
- focus on (v.+prep.)
-
-
把…作為興趣中心 like sth most
focus on sth A near-sighted person cannot focus accurately on distant objects. 另一個兒童近視的人不要能更準地調控人眼以看看包廂木塊。 focus sth on sth He focused the sun's rays on a paper with a burning-glass. 我用1面凸透鏡把藍天把握在書本上。 If you focus bright sunlight on dry wood with a glass, it will start burning. 要是你用梳妝鏡將濃烈的強光聚焦點于粗糙的石頭上,它便會焚燒開來。 focus on sth/v-ing Today we're going to focus on the question of homeless people. 現如今,我們都首要挑選無家可歸者的間題。 Many firms are focusing on increasing their markets overseas. 有很多商行就有主意在在美國加大市面。 focus sth on sb/sth He focused his mind on his lessons. 他把心腸分散在學習方法上。 You should focus your attention on your work. 你要全神貫注地事情。 We must focus our attention on the question of reducing costs. 我們公司不得不將特別自制力網絡化在影響保險費用的原因上。 When the coin failed to appear, attention was focused once more on poor Lebeau. 當找不足那枚古幣已經,你們的特別留意力再一次轉到勒保身體。 All eyes were focused on him when he came in. 他打來時大伙都直視著他。 focus on sth/v-ing Today, we're going to focus on the relationship between freedom and necessity. 現在,我們的將聚集研討會只有和必須相互的聯系上述故障。 This year our meeting focuses on the question of children's rights. 2021當我們電視電話會議的中心局情況是青少年權利情況。 The show focuses on making fun of politicians. 一場演出表演重要途徑嘲弄這里的官員。
詞匯搭配
用作動詞 (v.)
～+名詞
- focus one's attention 集中注意力
- focus one's efforts 集中精力
- focus the lens of a microscope 調節顯微鏡的鏡片
- focus one's thoughts 集中思想
- focus accurately 準確地調節
- focus properly 調整
- focus on〔upon〕 使集中于焦點,使集中在…上; 強調,著重
- focus on the interaction between 著重說明…之間的相互作用
- focus on a problem 集中在某個問題上
- focus the camera on 把照相機的焦點對準…
- focus the sun's rays on 使陽光聚焦于…
用作名詞 (n.)
動詞+～
- adjust the focus 調整焦點
- take the focus 量焦點
- real focus 實焦點
- right focus 正確的焦點
- in focus 對準焦距
- out of focus 沒對準焦距
- the focus of sth 某物的中心
經典引文
- The orbit of a planet..is a broad ellipse in which the sun is..at one focus. 出自： J. Bronowski
- I raised the beam of my flashlight.., I focused it..on the hole in the yellow ceiling. 出自： R. Bradbury
- Guy tilted forward his glasses and tried to focus the spectacle before him. 出自： O. Manning
- He took a little time to focus his eyes properly and decide who I was. 出自： C. Achebe
- Electrons can be focussed into narrow beams by electrostatic or magnetic lenses. 出自： H. M. Rosenberg
- I focused much of my distemper on London: I noticed only its bad qualities. 出自： C. Priest
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