◎ 單詞釋義

v.專心；集中；濃縮

n.濃縮物

形容詞: concentrative 副詞: concentratively 名詞: concentrator 過去式: concentrated 過去分詞: concentrated 現(xiàn)在分詞: concentrating 第三人稱單數(shù): concentrates

濃縮

聚集，集結(jié)，聚攏

全力以赴，傾全力

集中（注意力），凝（神），全神貫注， 聚精會(huì)神，打起精神

專心，專心致志

使...集中于一點(diǎn)，使…集中

【化】提濃，蒸濃

凝縮

【冶】汰選

富集，收集

仔細(xì)地想

專心于，注意

把（軍隊(duì)）集中于一地，集結(jié)（軍隊(duì)）

n.(名詞)

濃縮物，提濃物

濃縮液

【畜牧】精料，精飼料

【礦】精砂

富集體

精選物

adj.(形容詞)

集中起來的

經(jīng)濃縮的

v.(動(dòng)詞)

vt. 集中,聚集 come or bring together in a small area

vt. 濃縮 make stronger

vt. & vi. 專心于; 注意 focus (one's attention) on

Noun:

the desired mineral that is left after impurities have been removed from mined ore

a concentrated form of a foodstuff; the bulk is reduced by removing water

a concentrated example of something;

"the concentrate of contemporary despair"


Verb:

make denser, stronger, or purer;

"concentrate juice"


direct one's attention on something;

"Please focus on your studies and not on your hobbies"


make central;

"The Russian government centralized the distribution of food"


make more concise;

"condense the contents of a book into a summary"


draw together or meet in one common center;

"These groups concentrate in the inner cities"


compress or concentrate;

"Congress condensed the three-year plan into a six-month plan"


be cooked until very little liquid is left;

"The sauce should reduce to one cup"


cook until very little liquid is left;

"The cook reduced the sauce by boiling it for a long time"


v.(動(dòng)詞)

concentrate的基本意思是指“吸引到或固定在一個(gè)中心之上”,既可指能被聚集、集中的事物,也可指縮聚于一點(diǎn)以增強(qiáng)其力量和強(qiáng)度的物質(zhì),強(qiáng)調(diào)人的技術(shù)、方法或努力程度，引申可指把注意力集中于…之上。

concentrate作“集中”“聚集”解時(shí),可用作不及物動(dòng)詞,也可用作及物動(dòng)詞。其后接at, in等介詞,表示“集中在…”，后多接表示地點(diǎn)的名詞。

concentrate作“濃縮”解時(shí),是及物動(dòng)詞,接名詞或代詞作賓語。

concentrate作“專心于”解時(shí),可用作不及物動(dòng)詞,也可用作及物動(dòng)詞,其賓語多為attention, mind, energies, efforts或thoughts等詞,賓語后面接介詞on,表示“把…集中在…之上”。

v.(動(dòng)詞)

concentrate, centre, centralize, focus

這組詞的共同意思是“集中”。其區(qū)別在于:centre強(qiáng)調(diào)事或物所集中的那個(gè)中心點(diǎn); focus強(qiáng)調(diào)同類事物匯集在一點(diǎn)上,融成一體; centralize則用于那些能集中又能分散的事或物,尤指集中權(quán)力或類似的東西; concentrate強(qiáng)調(diào)人類為達(dá)到目的而采用的技巧和方法、紀(jì)律及為此所做出的努力。例如:

The conversation was centred on the election.會(huì)談的中心問題是選舉。

The troops concentrated near the station.部隊(duì)集結(jié)在車站附近。

He focused the sun's ray on a piece of paper with a burning-glass.他用一面凸透鏡把陽光在紙上集成焦點(diǎn)。

She is trying to centralize all power into her own hands.她力圖把所有權(quán)力集中在自己手中。

☆ 1640年進(jìn)入英語，直接源自意大利語的concentrare；最初源自拉丁語的comcentrum：com (一起） + centrum (中心），意為聚在中心，專心。

以上就是本站詳細(xì)整理的詞語concentrating是什么意思的翻譯解釋，供大家參考一下。