Your brain needs dha to spark communication between cells .

你的大脑需要dha来触发细胞之间的交流。

Much about dha is unknown .

关于dha还有很多未知。

Infant formulas are now being supplemented with dha .

现在婴儿配方奶粉也已添加了dha。

This multicenter trial questions the benefits of dha supplementation during pregnancy .

这项试验质疑了在孕期服用dha补充剂的益处。

Creating genetically modified crops such as soyabeans with higher levels of dha .

我的理解是制造大豆这类作物的含更高dha含量的转基因作物。