The problem is excessive nutrient intake.

问题是过多的营养素摄入。

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Eating gone medium fresh pear each day has a positive effect on nutrient intake.

每天吃一个中等大小的鲜梨对营养吸收非常有益。

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We have to be aware of our nutrient intake every day, not just some days and not others.

我们必须意识到我们的营养摄入量，每天不只是一些日子，并没有其他人。

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Researchers examined fruit and nutrient intake for 3, 700 children from 98 schools in the north of England during 2004.

BBC: NEWS | Health | Free school fruit 'little impact'

Nutritionists say that limiting caloric intake in a compressed time frame can lead to nutrient deficiencies, causing decreased immune function, dry skin and loss of muscle or bone density, for starters.

CNN: The #NYFW diet: Part of the job?

Living in a zero-gravity environment poses risk of nutrient deficiency and bone loss, so keeping close tabs on food intake in space is crucial.

FORBES: NASA Asks The 'Crowd' To Help Track What Astronauts Eat