1) active ground phosphate rock
活化磷矿粉
1.
In order to strengthen the utilization of phosphatic fertilizer , the active ground phosphate rock was exploited from processing the high-molecular organic compound and ground phosphate rock in our study.
为了提高磷肥利用率,将高分子有机化合物与磷矿粉混合加工制成活化磷矿粉,分别施用于种植甘蔗的新垦砖红壤和种植大白菜的严重侵蚀砖红壤以及种植花生的水旱轮作熟化砖红壤。
2) activated iron ore powder
活化铁矿粉
1.
4 g/cm3) was formulated in laboratory using the surface-activated iron ore powder.
室内实验表明,用活化铁矿粉加重的钻井液体系能保持良好的流变性和悬浮能力,能保证钻进时的正常循环,并且摩阻系数也低于常规铁矿粉加重钻井液。
3) activation slag powder
活化矿渣粉
1.
Concrete preparation technology with activation slag powder is researched,which is used to solve crack problem induced by temperature difference stress of concrete.
研究活化矿渣粉配制混凝土技术,运用该技术解决大体积混凝土因温差应力而开裂的问题,同时采用超长结构膨胀加强带补偿收缩抗裂技术,既经济合理,又技术可靠地解决大面积、大体积混凝土温差、冷缩和干缩开裂问题。
4) ground phosphate rock
磷矿粉
1.
Pneumatic conveying technique for ground phosphate rock in SSP production;
过磷酸钙生产中磷矿粉气流输送技术
2.
The agromic availability and economic effect of applying ground phosphate rock to acid paddy soil;
酸性水稻土施用磷矿粉的农学有效性和经济效应的评价
3.
The product′s mass fraction increases with the rise of soluble arsenic′s mass fraction in the raw material-calcium superphosphate,but the arsenic in calcium superphosphate comes from ground phosphate rock.
产品的砷质量分数随原料过磷酸钙水溶性砷质量分数的增加而增加,而过磷酸钙的砷来自于磷矿粉。
5) rock phosphate
磷矿粉
1.
Effect of different C sources on the solubilization of rock phosphate by three phosphate solubilizing fungi (PSF);
不同碳源对三种溶磷真菌溶解磷矿粉能力的影响
2.
Dynamics of rock phosphate solubilization by Aspergillus 2TCiF2;
一株曲霉Aspergillus 2TCiF2溶解磷矿粉的动态
3.
Study on solubilization ofrock phosphate by some microbes;
几种微生物溶解磷矿粉的动态研究
6) phosphate rock
磷矿粉
1.
Characteristics of Dissolution Kinetics of Phosphorus and Calcium from Phosphate Rocks;
几种磷矿粉中磷和钙溶出动力学特性
2.
Effect of phosphate rocks on nutrient availability of rice on acid sulphate soils;
酸性硫酸盐土壤上施用磷矿粉对水稻养分有效性的影响
3.
Study on effect of different activators to phosphate rock;
不同活化剂对磷矿粉的活化作用
补充资料：磷矿粉肥
分子式：
CAS号：
性质：磷矿石经研磨为细的粉末。呈灰、褐色或土黄色不等。细度一般控制在-100目大于90％。一般施用于酸性土壤，作基肥。可以施用在新开垦的农田上，作为开垦荒地的一种基本投入，提高新开垦农田的含磷水平。
CAS号：
性质：磷矿石经研磨为细的粉末。呈灰、褐色或土黄色不等。细度一般控制在-100目大于90％。一般施用于酸性土壤，作基肥。可以施用在新开垦的农田上，作为开垦荒地的一种基本投入，提高新开垦农田的含磷水平。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条