concentration

UK:  [.kɒns(ə)n'treɪʃ(ə)n]

US:  [.kɑnsən'treɪʃ(ə)n]

复数：concentrations  

n.

1.浓缩,浓度,丰度,浓缩度,高浓度

2.含量

3.集中注意,专心

4.集中

5.浓缩物

6.〔化〕度;〔物〕(能)流;〔矿〕富集;〔地〕富集体

7.浓集

8.密集度

9.专注,定神,专心致志的劲头

10.【化学】提浓,蒸浓,浓缩;浓度;稠密度;【矿物】汰选,选矿,富化

1 . The ministry said the strategy is intended to 'increase rare-earth production concentration and cut the number of export enterprises. '
商务部说，这一策略旨在“提高企业经营集中度，减少出口企业数量”。

2 . the full cloth picture spacious concentration camp, penetrates the lens all to be able to feel the deep complaint.
满布照片的空旷集中营，透过镜头都能感受到深沉的控诉。

3 . Formula One drivers have no spare concentration for operating fiddly controls, or trying to look at small, hidden gauges.
一级方程式车手都没有空闲的浓度为手动操作控制，或者尝试看看小，隐藏在新屋。

4 . Furthermore, breathwork helps to transform a scattered state of mind into a state of focus and concentration.
此外，呼吸法有助于将散漫的思想状态转换为专注和集中的状态。

5 . Listen-ability. Be able to ask meaningful questions, then listen with great concentration.
善于倾听。能够提出有意义的问题，然后全神贯注，洗耳恭听。