磷矿石 meaning in English
phosphate ore
phosphorous
rock phosphate in powder
Examples
- We must therefore carefully husband the reserves of phosphate rock that are available for use as fertilizers .
因此我们必须注意节约适合用做肥料的磷矿石储备。 - Gf - aas determination of trace amounts of lead in phosphate ores
石墨炉原子吸收光谱法测定磷矿石中微量铅 - Phosphate rock and concentrate - methods of sampling and preparing sample
磷矿石和磷精矿采样与样品制备方法 - Phosphate rock and concentrate - determination of moisture content - cravimetric method
磷矿石和磷精矿中水分的测定重量法 - Phosphate rock and concentrate - determination of loss on ignition - gravimetric method
磷矿石和磷精矿中灼烧失量的测定重量法