youdao

Now a new class of technologies is being designed to help users to regain their focus and enjoy more lucidity and concentration.

现在，有一门新技术被用来帮助用户重夺他们的注意力，并且更易懂更集中。

youdao

I'd guess that if you were actually drawing out information related to the class, that might improve your concentration even more.

我猜，如果你在画的是跟上课有关的信息的图画，那更加能够加强你的集中力。

youdao

"The east of England has this very large concentration of world class research, " says Prof Mike Bevan from the John Innes Centre.

BBC: Budget boost for science in the east

Meanwhile, the shuffling and concentration of Italy's high-class fashion brands look sure to intensify.

ECONOMIST: Name swapping

Southeast Asia is home to 600 million people and has a growing middle class, while Singapore has the highest concentration of millionaire households in the world and a burgeoning pool of private high-net-worth investors.

WSJ: U.K. Banks Sell $245 Million Dim Sum Bonds in Singapore