So there aren't that many studies on elite athletes when it comes to beetroot juice supplementation.

因此，关于补充甜菜根汁的研究。

Calcium supplementation increased the risk for heart attack.

钙补充剂增加了的发风险。

In addition, preventive measures include vitamin D supplementation during pregnancy, and administering vitamin D drops to neonates and infants.

此外，预防措施包括孕期补充维生素D，给新生儿和婴儿补充维生素D。

Hypothetically, sodium bicarbonate supplementation can also buffer lactic acid, thus improve physical endurance.

假设地说，补充碳氢钠可以缓冲乳，从而提高身体耐力。

Therefore, it has been suggested that elite athletes might not benefit from nitrates supplementation.

因此，有人认为，优秀运动员可能会从硝盐补充剂中受益。

Supplementation usually isn't necessary unless you have a high copper deficiency to begin with.

补充剂通常是必要的，除非你一开始就缺乏大量的铜。

So there is a much larger potential for nitrate supplementation to work.

所以补充硝盐可以给你提供很大的潜力。

Beetroot juice supplementation is not really that old.

甜菜根汁补充剂的历史没有那么久远。

Here is Doctor Ian Reid presenting data on the effect of calcium supplementation on heart attacks.

这是伊恩•里德博士关于钙补充剂对发作影响的数据。

But ultimately, supplementation yielded no benefit.

但最终，肉毒碱补充剂其实没有什么效果。

Supplementation, however, is often suggested anyway since we don't store too much creatine in our bodies.

然而，由于身体无法储存大量肌，因此还是建议服用补充剂。

Research on power output shows very little improvement with carnitine supplementation.

对功率输出的研究表明，补充肉毒碱对功率输出的改善很小。

It was found in 1995 that choline deficiency results in fatty liver and that choline supplementation reverses it.

研究者在1995年发现，缺乏胆碱会导致脂肪肝，但也可以通过补充胆碱来逆转。

It needs the supplementation of others.

需要别人的补充。

And that's where supplementation can help accelerate collagen synthesis.

这就需要营养补充剂加快胶原蛋白合成。

You see one thing we learned about creatine supplementation over the years is that it can increase body water retention.

年来的研究表明，肌补充剂可以增加体内的水分储存。

That was an important part for them as well, personalized nutritional supplementation.

对于他们来说， 个性化营养补充同样是一个重要环节。

Also, for VO2max, a measurement of one's cardio performance and fitness, ashwagandha supplementation thoroughly and consistently outperformed their placebo counterparts.

此外，对于最大摄氧量（衡量一个人的有氧运动表现和健康状况）来说，南非醉茄补充剂的表现彻底而持续地优于安慰剂。

The sheep that were given high supplementation showed 65 to 70% reduction of the methane emission.

- 给予高补充剂的绵羊甲烷排放量减少了 65% 至 70%。

For endurance athletes, elite athletes might not benefit from nitrate supplementation because they're so well-developed already.

对于耐力运动员来说，其精英运动员可能会从补充硝盐中受益，因为他们已经发育得很好了。