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concentration

美 [ˌkɑnsənˈtreɪʃ(ə)n]英 [ˌkɒns(ə)nˈtreɪʃ(ə)n]

n.浓度；含量；集中；专心
网络专注；浓缩；专注力

复数：concentrations

concentration

搭配反义词

adj.+n.

total concentration,great concentration,poor concentration,constant concentration,deep concentration

v.+n.

improve concentration

权威英汉双解英-汉英-英网络释义

concentration

1.[u]专心；专注the ability to direct all your effort and attention on one thing, without thinking of other things

2.[u]~ (on sth)关注；重视the process of people directing effort and attention on a particular thing

3.[c]~ (of sth)集中；聚集a lot of sth in one place

4.[c][u]浓度；含量the amount of a substance in a liquid or in another substance

例句：

It 's as if your ascending levels of concentration have brought you to the top of a flag pole .

这就好比上升的定力层次把你带到了一根旗杆的顶点。

Then , by the relationship between the heat conductivity and the impurity concentration , the concentration distribution can be obtained .

进而可以据热导率和掺杂浓度的关系，得到半导体中掺杂浓度的分布。

The solubility and release is compared with that of other equal concentration fertilizers produced at home and abroad .

测试并对比国内外同等浓度肥料的溶解释放。

In contrast, the drug with higher molecular weight tends to accumulate and maintain an effective concentration in tumor for a longer period .

分子量较大的药物较易在肿瘤内部积聚，从而能在较长时间内保持一定的有效药物浓度。

Think like a buyer to assess which media connect you with the greatest concentration of people you're trying to reach .

像买家一样思考，以便评估哪一家媒体能够覆盖最集中的目标群体。

Focus : Effort , Attention , concentration, motivation, application, single mindedness emphasis, to name but a few of its synonyms .

专注的同义词很多，比如：努力，注意力，专心，自觉动力，勤勉，一心一意，等等不一而足。

The child 's face was set in fierce concentration as she painstakingly scrawled some wavering , curly lines onto the parchment.

孩子的聚精会神的埋头涂鸦，汇着一些弯曲摆动的线条。

I never worked flat out all day long. I worked in waves between total concentration and total relaxation, cycling many times per day.

我按照自己完全放松和全神贯注的工作之间的周期安排自己的作息时间。

To tell the truth has never been useless to me as much concentration as a boy before, I was moved , but moved to the meaning of this love ?

说句实话从来没用一个男孩子对我这么用心过，我很感动，可是这种感动是叫做爱吗？

There has probably always been a greater concentration of people in prison who stand out in some way.

大概在监狱里面总是聚集着比别处更多的与众不同的人。

It was concluded that failure of double clip reed was the result of local stress concentration and cracking at the sharp elbow of reed .

双卡簧片成形时弯角较尖锐并有明显裂纹是导致失效的原因。

The taste of Nanchuan wild tea is strong concentration and easy to oxidation for the high content of tea polyphenols and catechins .

茶多酚、儿茶素含量丰富，决定了南川野生大树茶易氧化，成茶滋味浓强度高。

The Lei Seca (Dry Law ) makes it a criminal offence to drive with a blood-alcohol concentration of 6 decigrams per litre or higher .

LeiSeca （禁酒法）将驾驶时血液酒精浓度每升 6 分克或更高定为刑事犯罪。

Soon the word came that Laszlo was shot to death when trying to escape the concentration camp[5].

很快有消息说拉兹洛在逃离集中营的时候被枪杀了。

Landfill leachate contained high concentration of pollutants and great variation is often observed in either composition or flow rate.

垃圾渗滤液污染物浓度高，水质水量变化大，是国内外污水处理的难题。

The disciple looked at his teacher and said : "I see that I have to sharpen my concentration in order to be able to use this power. "

弟子看着师傅说：“我明白了，要想使用这个力量，我必须集中自己的全部精力 ”

A school may expert faculty in just a few areas of concentration, so a student is wise to check course offerings with care .

相关院校可能只在一些专设领域开设专业课程，所以学生们在选修课程的时候应当谨慎。

The smog that has engulfed Moscow for a week eased a bit Tuesday , but the concentration of pollutants remained high .

周二，盘踞莫斯科达一周之久的烟雾稍有消散，但空气污染物浓度依然很高。

How much material is available for the analysis, and what is the approximate concentration ot the compound of interest (the analyte )?

可用于分析的材料有多少？所感兴趣的化合物（分析物）的浓度大约是多少？。

Seated inside a small isolation booth with wires trailing from the helmet on her head , the subject seems deep in concentration .

在一个由尾随在她头上的头盔隔离线的小摊位上时，似乎在专心的主题。

concentration

concentration

浓度

集中

专注

浓缩

专心

专注力

集中力

集结

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