1.
Effects of Long-term Fertilization on the Spatial Distribution, Availability and Transformation of Soil Phosphorus in Loess Plateau;
黄土旱塬长期定位施肥对土壤磷素分级、空间分布及有效性的影响
2.
Soil phosphorus form and fractionation scheme:A review
土壤磷素形态及其分级方法研究进展
3.
Optimization and application of stage concentration in WPA production
分级浓缩在磷酸生产中的优化及应用
4.
Preliminary Classification and Selection of Rice Materials with Tolerance to Low-Phosphorus Stress in Cold Region
寒地水稻耐低磷材料初步筛选与分级
5.
Analysing Price of Phosphate Rock--One of the Factors Affecting the Cost of PA Production
影响磷酸生产成本的因素之一──磷矿价格的分析
6.
Input-output analysis of the phosphorus recycle of the Chinese phosphor industry;
中国磷资源产业中磷元素循环的投入产出分析
7.
Determination of total nitrogen content for MAP or DAP by elemental analyzer
元素分析仪测定磷酸一铵、磷酸二铵中总氮含量
8.
Effects of Phosphorus Fertilization on Phosphorus Distribution and Phytic Acid Phosphorus accumulation of Two Maize Varieties
不同磷水平下2个玉米品种磷素分配与植酸磷积累的研究
9.
Effect of Soil Moisture and P Fertilization on Phosphorus Nutrients of Soil and Rice under Aerobic Cultivation of Rice;
水分与磷素对水稻旱作期间土壤—植株磷素营养的影响
10.
The Physiological Mechanism and Molecular Biology of Phosphorus Acquisition in Rice (Oryza Sativa L.)
水稻磷素吸收的生理和分子基础研究
11.
Influence Factor Analysis of Dephosphorization in Convert Steelmaking and the Practice of Qingdao Steel's 80t Convert
青钢80t转炉脱磷影响因素分析及实践
12.
THE MULTI-ELEMENT ANALYSIS OF P ORE WITH ICP-AES SPECTROSCOPIC METHODX
ICP-AES光谱法测定磷矿石中多元素组分
13.
cascade isotope separation plant
级联同位素分离装置
14.
Study on the Phosphate Adsorption of the Different Particle Size Fractions in the Sediments from the Baotou Section of the Yellow River;
黄河包头段分粒级沉积物磷吸附特征研究
15.
Automation Solutions of Phosphorus election Mine Grinding and classification based on PLC;
基于PLC的磷选矿厂磨矿分级自动化解决方案
16.
Experimental Study on Step Feed (AO)~2 Process for Nitrogen and Phosphorus Removal
分段进水两级A/O工艺脱氮除磷试验研究
17.
Efficiency Analysis of Two-Stage SBR for Phosphorus Nitrogen and Organic Substrate Removal
两级SBR工艺去除磷、氮及有机物效能分析
18.
IN-SITU SYNTHESIS OF HIERARCHICAL ALUMINOPHOSPHATE ZEOLITES
原位生长法合成多级孔道磷酸铝系分子筛