concentrating

◎ 单词释义

v.专心；集中；浓缩

n.浓缩物

形容词: concentrative 副词: concentratively 名词: concentrator 过去式: concentrated 过去分词: concentrated 现在分词: concentrating 第三人称单数: concentrates

浓缩

聚集，集结，聚拢

全力以赴，倾全力

集中（注意力），凝（神），全神贯注， 聚精会神，打起精神

专心，专心致志

使...集中于一点，使…集中

【化】提浓，蒸浓

凝缩

【冶】汰选

富集，收集

仔细地想

专心于，注意

把（军队）集中于一地，集结（军队）

n.(名词)

浓缩物，提浓物

浓缩液

【畜牧】精料，精饲料

【矿】精砂

富集体

精选物

adj.(形容词)

集中起来的

经浓缩的

v.(动词)

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

vt. 浓缩 make stronger

vt. & vi. 专心于; 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.(动词)

concentrate的基本意思是指“吸引到或固定在一个中心之上”,既可指能被聚集、集中的事物,也可指缩聚于一点以增强其力量和强度的物质,强调人的技术、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”解时,可用作不及物动词,也可用作及物动词。其后接at, in等介词,表示“集中在…”，后多接表示地点的名词。

concentrate作“浓缩”解时,是及物动词,接名词或代词作宾语。

concentrate作“专心于”解时,可用作不及物动词,也可用作及物动词,其宾语多为attention, mind, energies, efforts或thoughts等词,宾语后面接介词on,表示“把…集中在…之上”。

v.(动词)

concentrate, centre, centralize, focus

这组词的共同意思是“集中”。其区别在于:centre强调事或物所集中的那个中心点; focus强调同类事物汇集在一点上,融成一体; centralize则用于那些能集中又能分散的事或物,尤指集中权力或类似的东西; concentrate强调人类为达到目的而采用的技巧和方法、纪律及为此所做出的努力。例如:

The conversation was centred on the election.会谈的中心问题是选举。

The troops concentrated near the station.部队集结在车站附近。

He focused the sun's ray on a piece of paper with a burning-glass.他用一面凸透镜把阳光在纸上集成焦点。

She is trying to centralize all power into her own hands.她力图把所有权力集中在自己手中。

☆ 1640年进入英语，直接源自意大利语的concentrare；最初源自拉丁语的comcentrum：com (一起） + centrum (中心），意为聚在中心，专心。

以上就是本站详细整理的词语concentrating是什么意思的翻译解释，供大家参考一下。