查询词典 superphosphate

P in the form of superphosphate and K in KCI were applied totally as basal application.

磷肥为过磷酸钙，钾肥为氯化钾，全部基施。

The author in this paper studies a quick analytical method, namely potentiometric titration on measuring the holophosphate content in ordinary superphosphate phosphate fertilizer .

研究了电位滴定法快速测定普通过磷酸钙磷肥中全磷含量的方法。

Control measures: First, by施磷肥for fertilizer, the general measures 667 square meters superphosphate and 40-50 kg of organic manure fermentation maturity for fertilizer.

控制措施：一是增施磷肥作底肥，一般667平方米施40-50千克过磷酸钙和腐熟发酵的有机肥作底肥。

Key words: triple superphosphate; product conversion; diammonium phosphate; technology improvement; experience

重钙；改产；磷酸二铵；技改；生产经验

One-step defluorination technology in the preparation of feed-grade dicalcium Phosphate from triple superphosphate was introduced.

介绍了在重过磷酸钙水浸提取磷过程中，采用混合脱氟剂一步脱氟工艺的试验研究

The results indicate that the economic, ecological, social and comprehensive benefits of hedgerow intercropping are superior to that of traditional sloping cultivation. The comprehensive benefit of hedgerow intercropping of Leucaena leucocephala is better than that of Tephrosia candida. The results also indicate that application of superphosphate fertilizer for intercropping system improves crop yield and comprehensive benefits.

评价结果表明，植物篱种植模式的生态效益、经济效益、社会效益及综合效益均大于顺坡耕作模式，种植新银合欢植物篱比种植山毛豆植物篱的综合效益高；在种植相同植物篱树种的前提下，施磷肥比不施磷肥的效果好。

Diammonium phosphate,NKP compound fertilizer,granular superphosphate,titanium dioxide,sodium silicofluoride,potassium silicofluoride,phenyl Peri acid,Peri acid,Laurent's acid,antioxidant,pyrite.

提供产品：磷酸二铵、NPK复合肥、造粒磷肥、钛白粉、氟硅酸钠、氟硅酸钾、苯基周位酸、周位酸、劳伦酸、橡胶防老剂、硫铁矿。

Stylosanthes guianensis CV.graham ; Organic manure ;~（32） P-labelled superphosphate ; Phosphorus availability

格拉姆柱花草；有机物料；~（32）P标记过磷酸钙；磷有效性

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。