concentrate 四级六级雅思考研

We concentrated on the task before us.

我们专注于眼前的任务

Conditions in the office made concentration impossible.

办公室的状况根本不可能使人专心

This thesis will need all your concentration.

这篇论文神贯注才能读懂。

Luke wants to concentrate on his film career.

卢克想集中力拓展他的电影生涯。

With great concentration she went through the movements.

她聚会神地做完这些动作。

He scrunched up his face, trying to concentrate.

他皱起眉头努力集中神。

I tried to distract myself by concentrating on Jane.

我尽量把注意力集中在简身，让自己忘掉不愉快。

The bulk of the population concentrates in the cities.

大部分人口集中在城市里。

He concentrated his attention on the question of technology.

他将注意力都贯注在技术问题。

They concentrated on better definition of the optical image.

他们致力于提高该光学影像的清晰度。

The liquid is found in a highly concentrated form.

人们发现这种液体呈高度浓缩状。

Most of our forces have concentrated at the bridge.

我们大部分兵力都已集结在桥那里。

What is the concentration of salt in sea water?

海水中盐的含量是多少？

Large concentrations of capital were in the hands of merchants.

大量资本集中在商人手里。

Well, the product itself, that's the maqui superberry juice concentrate.

好的，这种产品本身，是智利酒果的浓缩果汁。

This concentration of airborne firepower played havoc with the enemy forces.

这次机载火力的集中攻击给敌军造成很大破坏。

Industrial development is being concentrated in the west of the country.

这个国家的西部正集中发展工业。

She turned the nozzle and the spray concentrated down to a stream.

她掉转喷嘴,让水花集中喷入小河。

Strippant,screening agentand their concentration are determined.Regeneration and recycle of the resin arestudied.

对解吸剂和掩蔽剂及其浓度的选择做了较详细的探索，并研究了树脂再生和循环使用情况。

He was comparatively calm and concentrated in judging how to defeat his opponent.

他相对冷静沉着,聚会神地判断如何打败对手。