The phosphorus reserves in Xifeng are a main composition of phosphorus rock deposit formed during the Sinian Period in the center of Guizhou.
息烽磷矿是黔中元古代震旦纪陡山沱期磷块岩矿床的重要组成部分。
They mined the rock, artificially break it down and put the Phosphorus into agricultural fertilizers.
他们开采岩石，人工把它分解，然后把磷放进农业肥料里。
The available phosphorus degradation of SSP is analyzed on the productive process from phosphate rock with high iron and aluminum contents.
介绍含高铁铝磷矿制过磷酸钙，产品有效磷退化的情况。
Trial indicated: the rock can not only produce all levels FMP which is conformed to state standard, but also redeem "Nickel-Phosphorus Iron" that provice with a great number of economic interests.
实验表明，不仅可以生产符合国家标准的不同等级的钙镁磷肥，同时可回收数量可观的具经济价值的镍磷铁；
The lower the content of rock phosphate, the higher the rate of phosphorus leaching.
磷矿粉用量越低，磷的浸出率越高。
The safety threshold of velocity for the rock slope under explosion is proposed, and the study result has been successfully applied to Huangmailing phosphorus mine.
同时，结合振动监测和声波测试结果，初步确定了黄麦岭边坡的安全速度阈值标准。
Phosphorus decomposition rate shows the phosphate rock reactivity under certain concentration of acid solution, certain temperature and certain reaction time.
用磷矿在一定浓度酸液中，在一定温度、一定反应时间下的分解率表示磷矿的反应活性。
The data indicate that the release mechanism of rock phosphorus is a simple first-order kinetic reaction that mainly involves diffusion.
岩源磷的释放动力学过程是一个以扩散过程为主的反应过程。
The data indicate that the release mechanism of rock phosphorus is a simple first-order kinetic reaction that mainly involves diffusion.
岩源磷的释放动力学过程是一个以扩散过程为主的反应过程。
应用推荐