As well as lithium-iron phosphate , other innovative materials have been used for the three main battery components of anode , cathode and electrolyte .
与锂-铁磷酸盐一样,其他新型材料已经用到了电池的三个主要部件,阳极、阴极和电解液。
The growth of plankton in the sea is always limited by something . It may be light , or a familiar nutrient such as nitrate or phosphate .
The list hit with trade defence protection in recent months does not read like a tour of america 's economic future : drill pipe , phosphate salts , coated paper .