However, an experimental release of ironcompounds into one such area failed to produce a thriving plankton population, even though local iron concentrations increased immediately.
然而,尽管当地铁浓度立即提高,在一个这样的区域实验释放铁化合物却没有产生大量的浮游生物。
2
Citric acid can prevent the scaling of ironcompounds.
柠檬酸能够有效阻止铁化合物结垢。
3
You can eat more red-coloured fruits and vegetables which contain more ironcompounds.