be on diet的意思|示意

To be on the safe side, check with your doctor before adding large amounts of protein to your diet.

出于安全考虑，请在医生的监督建议下增加饮食中蛋白质的含量。

The Mediterranean diet — heavy on vegetables, fish and olive oil, with moderate amounts of wine— may be associated with slower rates of mental decline in the elderly.

地中海饮食——以蔬菜、鱼类为主，用橄榄油烹制菜肴，配有适量的酒饮——或能延缓老年人精神衰弱。

Hence, if most of the world opted for a vegetarian diet, it would be significantly less taxing on our environment.

因此，如果世界上大部分人选择素食主义，环境上的压力明显会减少。

He suggests that focusing on individual diet plans of any kind may be misguided, and that only community-wide change will truly be able to stem the tide of obesity.

他认为任何一种针对于个人的饮食计划都是不明智的，只有在社会团体范围内的改变才能真正遏制肥胖的浪潮。

Saving the planet one plateful at a time does not mean cutting back on meat, according to new research: the trick may be to switch our diet to insects and other creepy-crawlies.

每次节省一盘菜用来拯救地球并不是意味着削减肉食，根据新的调查：窍门可能是把我们的饮食调整成吃昆虫和其它瓢虫。

And when they were on the high-protein, low-carb diet, they had lowered concentrations of fibre-derived compounds thought to be protective against cancer.

而如果他们保持高蛋白，低碳水化合物的节食，他们的身体就降低了被认为有助于抵制癌症的纤维化合物的凝聚水平。