concentration

pH is a measure of the concentration of free hydrogen atoms in a solution.

pH值是测试溶液中自由氢原子浓度的单位。

Distillery wastewater was typical organic wastewater with high ammonia concentration.

酿酒废水是一种典型的高氨氮浓度的有机废水.

This concentration of airborne firepower wrought 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.

It advances output and concentration of brine and acquires the economic effect.

经过两年的生产实践,提高了卤水的产量和卤水浓度,取得了较大的经济效益.

His ability to absorb information was astonishing, but his concentration span was short.

他吸收信息的能力令人吃惊，但是他的注意力持续时间很短。

This book requires a great deal of concentration.

这本书需要全神贯注才能读懂。

She wrinkled her brows in concentration.

她蹙额皱眉,陷入沉思.

He plays the character with tremendous concentration combined with a pleasing modesty.

他表演这个角色时倾注了巨大的心血，而且非常谦虚和善。

If you skip breakfast blood sugar levels drop, fatigue, poor concentration, irritability and lethargy results.

如果你忽视早餐,则会出现低血糖 、 疲劳 、 精力不集中, 易怒和昏睡后果.

This is a novel depicting the bitter sufferings of the inmates in a Nazi concentration camp.

这是一本描写关押在纳粹集中营的人受苦受难的小说.

The Auschwitz concentration camp always remind the world of the holocaust.

奥辛威茨集中营总是让世人想起大屠杀.

a Nazi concentration camp

纳粹集中营

The computing methods of rainfall input and runoff flow concentration in grid elements are discussed deeply.

深入探讨了单元网格的降雨输入和产汇流计算方法.

He has great powers of concentration.

他注意力很集中.

Chinas travel service industry has seen a great transition of its concentration degree during its development.

中国旅行社业发展的不同历史时期,集中度经历了不小的变迁.

Education and work can be restructured to teach and propagate the skills of concentration and focus.

教育和工作模式可以重塑,以此教授和传播精神集中和专注的能力.

From solvent concentration point of view, gravure micyoco pissed management is necessary.

从溶剂浓度的角度来看, 凹印的室内换气管理是必须的.

A gas in solution diffuses from region of greater to one of less concentration.

溶液中的气体由浓度较高的区域向浓度较低的区域扩散.

With great concentration she went through the movements.

她聚精会神地做完这些动作.

a momentary lapse of concentration

走神儿

Total concentration is required with no distractions.

要全神贯注，不能有丝毫分神。

We lacked concentration and it cost us the goal and the game.

我们注意力不够集中，结果丢了球，输了比赛。

I knew that concentration was the first requirement for learning.

我知道专心致志是学习的首要条件。

There's been too much concentration of power in the hands of central authorities.

权力一直过多地集中在中央机构手中。

Neal kept interrupting, breaking my concentration.

尼尔不停地打断我，使得我无法集中注意力。

I had a little lapse of concentration in the middle of the race.

我在比赛中途一时走神。

He paused and narrowed his eyes in concentration.

他停下来，眯起眼睛专注地看着。