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- Wu low low phosphorus iron ore, high quality. 武安铁矿石低硫低磷，品质优良。
- low phosphorus iron 低磷生铁
- According to variation of slag oxidizability and basicity with time, the routes of slag formation during smelting medium and low phosphorus liquid iron were discussed in detail. 为此从炉渣碱度和炉渣氧化性两个方面讨论了复吹转炉冶炼低磷铁水和磷含量较高的铁水的成渣路线。
- High calcium lime with a low phosphorus content is required for the process. 此过程还需要含磷量低的高钙石灰。
- The Andean genotypes would not be readily utilized for their low yield potential in spite of their demonstrated ability of low phosphorus tolerance. 所以安第斯基因型虽有一定的耐低磷能力,但因其产量潜力较低而难以被直接利用。
- Abstract The paper describes the state quo of phosphorous reduction of high phosphorus iron ore,points out its existing problems and discusses its future development orientation. 介绍了国内外高磷铁矿石降磷方法的现状,提出了目前铁矿降磷方法中存在的问题,并对铁矿降磷未来的发展方向进行了探讨。
- Root gravitropic responses are adaptive, inheritable traits induced by low phosphorus availability and other factors. 根系向地性变化可由缺磷等因素所诱导，且存在著一定的遗传变异性。
- It suggested that phosphorus had positive effect on the removal of pyreme in low phosphorus soil with corn AMF inoculation. 表明玉米接种混合AMF能够显著降低土壤芘残留浓度，促进土壤芘的去除。
- Wang Y,Li X L.Progress in adaptive mechanisms of different genotypic plants to low phosphorus stress[J].Eco-Agriculture Research,2000,8(4):34-36. [4]王艳;李晓林不同基因型植物低磷胁迫适应机理的研究进展[J].;生态农业研究;2000;8(4):34-36
- It can be concluded that 350U/kg phytase is enough to ensure the growth and tibia development of rearing chicks ted low phosphorus or high phytate diets. 表明低磷和高植酸日粮中添加350U/kg微生物植酸酶,可保证蛋雏鸡的生长和骨骼发育正常。
- It introduces the production control of low phosphorus and low carbon high silicon silicomanganese and the measures and crafts requirement of decreasing phosphorus and carbon. 论述了低磷低碳高硅锰硅合金的生产控制和降磷降碳措施以及工艺要求。
- A novel water treatment agent HPMA with low phosphorus content was prepared by solution polymerization with the raw materials of maleic anhydride(MA),H2O2 and sodium phosphate. 以马来酸酐(MA)、双氧水、次磷酸盐为原料,在催化剂的作用下,采用水溶液聚合法,合成出低膦水解聚马来酸酐(HPMA)。
- Cromwell G. L et al. 1994 .Efficacy of phytase (Natuphostm) in low phosphorus corn-soybean meal diets for growing-finishing pigs. J.Anim Sci, 72 (sup2): 62. 韩延明等.;1995
- Under low phosphorus conditions, the largeseeded genotypes from the Andean gene pool outperformed the small-seeded genotypes from the Mesoamerican gene pool both in vegetative growth and phosphorus uptake at early stage and in grain yield at harvest. 在低磷条件下,来源于安第斯基因库的大粒种子基因型无论是在早期营养生长,对磷吸收,还定最后种子产量均优于来源于中美基因库的中、小粒种子基因型。
- The result shows that mixture has better scale and corrosion inhibition than only polyaspartic acid and is a high efficient, low phosphorus, partly biodegradable water treatment agent. 结果表明，聚天冬氨酸与膦系水处理剂复合比单独使用聚天冬氨酸具有更好的阻垢缓蚀性能，是一种高效、低磷、可部分生物降解的水处理剂。
- Low Phosphorus Pig lron Smelting 低磷生铁冶炼
- Advances in low phosphorus stress on rice 水稻低磷胁迫研究进展
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- The singer forced his low notes. 那位歌手勉强唱出低音。
- Low protein and low phosphorus diet 低蛋白低磷饮食
