过磷酸钙;普通过磷酸钙;普钙;superphosphate;normal(single)super-phosphate 过磷酸钙;普通过磷酸钙;普钙;Superphosphates;superphosphate;enriched superphosphate;normal s...
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calcium superphosphate [肥料] 过磷酸钙 ; 磷酸钙 ; 过磷酸石灰 ; 产品英文别名
ammoniated superphosphate [肥料] 氨化过磷酸钙
triple superphosphate 重过磷酸钙 ; 三重过磷酸钙 ; 三过磷酸钙 ; [无化] 三元过磷酸钙
bone superphosphate 骨粉过磷酸钙 ; 过磷酸骨粉
double superphosphate 双料过磷酸钙 ; 重过磷酸钙 ; 重过磷酸盐
serpentine superphosphate 蛇纹过磷酸钙 ; 蛇纹石过磷酸钙
boron superphosphate 硼过磷酸钙
N 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
Cattle manure and calcium superphosphate were main polluting material.
牛粪、过钙是基质中主要镉污染物质。
We make superphosphate by reacting rock phosphate with sulphuric acid.
我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。
It is practically insoluble in water and only very slowly soluble in diluted acids, so it is largely converted for fertilizing purposes into superphosphate.
磷酸三钙几乎完全不溶于水，在稀酸中溶解也极为缓慢。所以，作为肥料，通常得把磷酸三钙转化为过磷酸钙。
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