Fertilization to promote scientific grasp of nitrogen, phosphorus and potassium ratio and the amount of co-ordination.
提倡测土配方施肥，科学掌握氮、磷、钾的配合比例与用量。
The high potassium-to-sodium ratio helps to neutralize the blood pressure-rising effect of sodium in the diet.
钾对于纳的比率很高这有助于控制由于饮食中的钠而引起的血压上升。
Thirdly, the relationships between electric conductivities of potassium chloride solutions and temperature and molar ratio are studied.
三是研究了氯化钾溶液的电导率随温度和浓度变化的关系。
It is mensurated that the critical salt concentration of potassium citrate is from 32.10% to 61.90% as monomer ratio increase from 0 to 33%.
实验测得随着丙烯酸钠单体配比从0增加到33%，能够沉淀聚合丙烯酰胺的临界柠檬酸钾浓度从32.10%提高到61.90%。
The results show that the optimum ratio of colloidal program:Carrageenan 40%, konjac powder 40%, potassium citrate 10%, calcium chloride 10%.
结果表明，两者胶体的最佳配比方案为：卡拉胶40%、魔芋微粉40%、柠檬酸钾10%、氯化钙10%。
Their petrochemical data exhibit high or ultrahigh potassium and lower sodium contents and a high K 2 O /Na 2 O ratio.
其岩石化学成分表现出高钾和超高钾质、低钠含量和高钾钠比值的特征。
The reduction in serum potassium was positively correlated with the lowering of A/B ratio and the conversion of B to A (P< 0.01).
血钾的降低与皮质酮的转化率及尿中A/B值的变化成正相关。
Being different from former two factors, with potassium application rate promoted, potassium apparent utilization ratio was reduced in the beginning, but rose in the end.
磷肥表观利用率随施磷量增加而降低，钾肥表观利用率出现先降低后增加的变化趋势。
Compared with the existing production process, amine extraction process has the advantage of higher use ratio of potassium, simpler process flow, less energy need, and lower cost.
与现有生产工艺相比，具有钾利用率高、工艺流程简单、能耗少及成本低等优点。
Unsalted peanut butter, with 5 milligrams of sodium, has a terrific potassium-to-sodium ratio.
不含盐花生酱加上5毫克钠，将获得极佳的钠钾比例。
Unsalted peanut butter, with 5 milligrams of sodium, has a terrific potassium-to-sodium ratio.
不含盐花生酱加上5毫克钠，将获得极佳的钠钾比例。
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