Aspirin Calcium-urea Powder 阿司匹林钙
Asprin Calcium-urea Powder 阿司匹林钙脲散
calcium nitrate urea 硝酸钙脲
calcium nitrate-urea 尿素硝酸钙
urea calcium superphosphate 尿素过磷酸钙
urea and calcium superphosphate 尿素和过磷酸钙
Through a series of laboratory and small pilot scale continuous experiments, the feasibility of urea - calcium superphosphate production with Yichang phosphorous ore has been proved.
通过一系列的实验室试验和小型中间连续试验，明确了宜昌磷矿制尿素过磷酸钙的可行性。
The serum ionized calcium, citrate, bicarbonate, sodium, serum creatinine and urea concentration.
监测血清游离钙、枸橼酸、血钠、碳酸氢根浓度；
应用推荐