calcium superphosphate[肥料] 过磷酸钙;磷酸钙;过磷酸石灰;产品英文别名
bone superphosphate骨粉过磷酸钙;骨制过磷酸钙;过磷酸骨粉
boron superphosphate硼过磷酸钙
enrich superphosphate[肥料] 富过磷酸钙
defluorinated superphosphate脱氟过磷酸钙
multiple superphosphate重过磷酸钙
sludge superphosphate沉渣过磷酸钙
urea superphosphate尿素过磷酸钙
common superphosphate普通过磷酸钙
N(名词) a mixture of the diacid calcium salt of orthophosphoric acid Ca(H2PO4)2 with calcium sulphate and small quantities of other phosphates: used as a fertilizer 过磷酸盐