Could your weight affect your memory?

体重会影响记忆力吗？

youdao

The researchers calculated that every extra point of body mass index (BMI – your weight in kilograms divided by the square of your height in metres) led to a 1-point drop in the memory test.

研究人员计算出在记忆测试里她们每超过一个身体质量系数（BMI——身高kg/体重m的平方）值，她们的记忆力就下降一个单位。

youdao

They are one of the most popular types of battery for portable electronics, with one of the best energy-to-weight ratios, no memory effect, and a slow loss of charge when not in use.

他们是在便携电子产品领域中最流行的一种电池类型，具有最好的能重比，没有记忆效应，并且在不使用的情况下，充电损失比较慢。

youdao

The researchers say it might be possible to use the hormone to develop new drugs to combat impaired learning and memory, but warn that weight gain could be a side effect.

BBC: NEWS | Health | Hunger pangs 'may trigger memory'

Since then we've seen rumored specs that include Android 2.2, a 7-inch Super AMOLED display, 1.2GHz A8 processor, 4, 000mAH battery, 370-gram weight, and 16GB of on-board memory with up to 32GB of microSD expansion.

ENGADGET: Samsung Galaxy Tab P1000 tablet sports WiFi and 3G data, about as thick as an iPhone?

They rely instead on the flash-memory chips used in iPhones and iPads that contribute to longer battery life and lighter weight and allow computers to boot up faster.

WSJ: Apple Takes Wraps Off Mac App Store