phosphate fertilizer的例句大全

study on effect of complex phosphate fertilizer to nutrient accumulation and yield

磷复肥对大豆养分积累和产量影响的研究

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we extract citrate soluble phosphate from nitrophosphate fertilizer by edta solution and neutral ammonium citrate respectively then assay it. this method expound a feasibility that neutral ammonium citrate as a extractant can be superseded by edta solution in the process.

分别用EDTA溶液和中性柠檬酸铵溶液萃取并测定硝酸磷肥中枸溶性磷含量，提出了EDTA萃取剂替代中性柠檬酸铵萃取剂的可行性。

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The period of turf formation, phosphate fertilizer has little effect for the natural growth height.

可见磷肥对狗牙根成坪期间的自然生长高度影响不大。

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Effect of phosphate Fertilizer on Capsicum Yield Increase and the Negative Effect of its Excess Application

天鹰椒的磷肥效应及磷肥过量的负作用

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According to the different contents both silicon tetrafluoride and hydrogen fluoride in production of phosphate fertilizer, they are absorbed with ammonium fluoride and/ or ammonia to obtain high concentration solution of ammonium fluosilicate, which is ammoniated and separated.

依据磷肥生产排出含氟废气中的四氟化硅和氟化氢含量的不同，以氟化铵和/或氨进行吸收，得到高浓度的氟硅酸铵溶液。

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effect of phosphate fertilizer application level on spac moisture energy characters

施磷水平对SPAC水分能量特征的影响

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Discharged by the phosphate fertilizer enterprise during the production process and main ingredient is the dihydrate of calcium sulfate, the precipitate, phosphogypsum, is the main industrial by-products.

磷石膏是磷肥企业在生产过程中排出的以二水硫酸钙为主要成分的沉淀物，是磷化工生产中最主要的工业副产品。

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feasible analysis of oxygen-enriched air produced during calcium magnesium phosphate fertilizer production as combustion adjuvant for energy conservation

钙镁磷肥生产富氧空气助燃节能可行性分析

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Study on Producing Cryolite from Low Concentration Fluorosilicic Acid in A Phosphate Fertilizer Plant

磷肥厂低浓度氟硅酸制冰晶石的研究

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Research on the Control of Water Solubility of Phosphate Fertilizer Rate of Re-nurture

磷肥的水溶率控制研究

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Cd pollution of general farmland does not exist in short-term, but fertilizer pollution must he payed attention during the use of phosphate fertilizer in the area and in the special crop for a long-term.

指出一般农田短期内不存在Cd污染，但对长期大量施用磷肥的地区和特定作物（如根叶类蔬菜）施用磷肥须谨慎。

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Development and Utilization of By-product Silica containing Fluorine in Phosphate Fertilizer Industry

磷肥工业副产含氟硅胶的开发与利用

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Phosphate fertilizer has certain promoting effect on taproot plus lateral root, but reduces the growth of adventitious root, resulting in the amount of roots decrease.

磷肥的施用对主根+侧根部分的发育虽有一定的促进效应，但是却减少了不定根的发育，使最终的根系总量有所减少。

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The Ap-2 fertilizer increased yield by 12. 86%, 13. 32% and 14. 13%, respectively, when the fertilizer substitute for 50%, 70% and 100% of chemical phosphate fertilizer, compered to alone chemical phosphate fertilizer.

当代替50%、70%和100%化学磷肥时，分别比单施化学磷肥增产12.86%、13.32%和14.13%。

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the corrosion-protection precautions were compared for the fluorine blowers which are used in the production system of phosphate fertilizer and easy to be severely corroded by the chemical mediums.

文中对受化学介质腐蚀严重的磷肥工业生产系统中的氟气风机的防腐蚀措施进行了比较，并介绍了选用不同配方的浸泡试验。

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Application of Gore Film Filter in Wastewater Treatment from Phosphate Fertilizer Production

戈尔膜过滤器在磷肥废水处理中的应用

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the produce present situation of chinese milk vetch in xinyang and the effect of using phosphate fertilizer to chinese milk vetch

信阳紫云英生产现状及施用磷肥效果试验

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Study on the Effect of Phosphate Fertilizer in High Phosphate Soil

高磷土壤磷肥施用效果研究

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Situation of China's sulphuric acid and phosphate fertilizer in 2004

2004年全国硫酸磷肥生产情况

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a quick determination on measuring the holophosphate content in ordinary superphosphate phosphate fertilizer

普通过磷酸钙磷肥中全磷的快速测定

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