这是一个注意力测试。

This is an awareness test.

youdao

而且在记忆和注意力测试后，他们又再消耗了253卡的热量。

And after the memory and attention tests, the subjects consumed another 253 calories.

youdao

研究表明，那些喝汽水吃糖类小吃作为早餐的孩子在记忆力和注意力测试时表现较差。

It has been shown that kids who have fizzy drinks and sugary snacks for breakfast perform poorly on tests of memory and attention.

youdao