concentration
n.
集中；專心；濃度
詳細(xì)解釋
n.(名詞)
- 【化】濃度
- 集中（注意），專心，專注，定神，專心致志的勁頭
- 【化】提濃，蒸濃，濃縮
- 稠密度，濃縮度，高濃度
- 【礦】汰選，選礦
- 富化
- 豐度
- 關(guān)注，重視
- 含量
同步翻譯
n.(名詞)
- [U]專心,專注 the direction of attention on a single thing,idea,subject,etc.
- [C]集中,集結(jié) a close gathering
英語翻譯 Noun:
-
the strength of a solution; number of molecules of a substance in a given volume
-
the spatial property of being crowded together
-
strengthening the concentration (as of a solute in a mixture) by removing diluting material
-
increase in density
-
complete attention; intense mental effort
-
bringing together military forces
-
great and constant diligence and attention
造句
用作名詞(n.)
- The tennis players need total concentration during play.
網(wǎng)球運(yùn)動(dòng)員在比賽中需要全神貫注。
- Stress and tiredness often result in a lack of concentration.
緊張和疲勞常使人精神不集中。
- Concentration is essential if you want to do a good job.
如果你想把事情做好,專心是必要的。
- His area of concentration is economics.
他專心研究經(jīng)濟(jì)學(xué)。
- Check oxygen concentration by a refractometer.
用折射儀測量一下氧氣的濃度。
- Titanium is useful at low concentration only.
鈦只在低濃度時(shí)起作用。
常用短語
用作名詞 (n.)
動(dòng)詞+～
-
disrupt〔disturb〕 one\\\'s concentration
擾亂注意力
-
lose one\\\'s concentration
分散注意力
形容詞+～
-
considerable concentration
高度集中的注意力
-
deep concentration
聚精會(huì)神
-
high concentration
高濃度
-
large concentration of population
人口高度集中
-
low concentration
低濃度
～+名詞
介詞+～
-
in concentration
專心地
-
power of concentration
集中思想的能力
-
with concentration
專心地
～+介詞
-
concentration of fire
火力集中
-
concentration of sea water
海水濃縮
-
concentration on
對…的專注
-
concentration on civil rights
對公民權(quán)利的專注
組詞
-
The concentration of your force in one position.
出自：Wellington
-
This concentration of all power in the hands of a single man.
出自：J. R. Green
-
The main concentration of West Indians is to be found in Brixton, London.
出自：E. Moonman
近義反義詞 【近義詞】
-
absorption
吸收，吸收作用...
-
attentiveness
注意
-
attention
注意
-
meditation
沉思
-
awareness
認(rèn)識
-
focus
焦點(diǎn)
-
deliberation
熟慮
-
study
研究
-
condensation
濃縮
-
compression
壓縮
-
application
應(yīng)用
-
speciality
專長
-
thinking
思考
-
collection
收集
-
assiduity
勤勉
-
immersion
沉浸
-
engrossment
用大字寫；占去 ... ...
-
density
密度
-
tightness
密閉
-
assiduousness
刻苦(有毅力...
-
denseness
稠密
-
compactness
致密性
【反義詞】
-
distraction
分心
-
dilution
稀釋
-
distribution
分布
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