通过正交试验法优选出一种具有高磷含量的快速化学镀镍工艺配方。
An electroless nickel plating process with high deposition rate was optimized by orthogonal test.
我含有蛋白质、脂肪、钙、磷、铁……尤其是铁含量特别高,吃了能防贫血。因富含果胶,还能防便秘。
I contain protein, fat, calcium, phosphorus, iron,...... particularly in the iron content is particularly high, eating can prevent anemia. Because of its rich pectin, but also prevent constipation.
介绍了应用DV - 4光电光谱仪,仅用一种测定条件,测定高合金钢中碳、硫、磷、锰、硅、铬、镍、钼、钒、钨、钛、铌、铝元素的含量的方法。
The method of measuring c, s, p, Mn, Si, Cr, Ni, Mo, V, W, ti, Nb, Al element content by DV-4 photoelectric spectroscope on one condition is introduced.
高供氧强度不仅适用于铁水条件较好的转炉,同样适用于铁水中磷含量、硫含量偏高的转炉。
Not only can it be used in the converter with good molten iron, but also can be used in one with high phosphor and sulphur contents in iron.
随着土壤潜性酸度的增加,各年龄阶段森林土壤有机磷总量、中稳性有机磷和高稳性有机磷含量降低。
With potential acidity increasing, total organic phosphorus, moderately resistant organic phosphorus, and highly resistant organic phosphorus in larch plantations decreased for all stands.
夹送辊堆焊时,由于母材的硫、磷含量较高及堆焊材料含碳量高、硬度大,常常产生热裂纹。
Because of containing more sulfur and phosphorus in the steel, and more carbon, high hardness in material of surfacing welding, the pinch roller often turns up hot crack.
按本加工方法制成的骨泥强化花生酥糖,钙含量高,且钙、磷及其他微量元素配比合理,适于儿童和老人食用。
The said candy has high content of calcium, a proper proportion between calcium, phosphorous and other trace elements, and is suitable for old people and children.
而精炼船用钢纯净度高,硫、磷含量低,冲击功高,性能良好。
Refined ship steel has higher purity and lower sulfur and phosphorus contents, therefore, it has higher impact energy and good mechanical properties.
结果表明:黑荆枝丫材锯屑的蛋白质、木素、戊聚糖、淀粉、磷和钙等含量均比杂木屑高,是栽培食用菌的优质培养料。
Results show that sawdust of black wattle branches which contains more protein, lignin. pentosan, starch, P and Ca etc. than the ordinary mixed sawdust is a good substrate.
磷、钾、钙含量亦以高氮用量者较高,然而统计上有不显著、达显著、或极显著水准。
Contents of phosphorus, potassium, AD calcium were also lowered but not all reached significant levels.
棉株合成较多的GA、IAA缓解低磷胁迫,高磷促进Z含量的提高。
Cotton synthesises more GA, IAA to alleviate the phosphorus stress, high phosphorus level improves the content of Z.
斑鳢除粗水分、磷含量比乌鳢低外,其他含量都比乌鳢高,斑鳢营养价值优于乌鳢。
The content of Channamaculata's ingredient except gross moisture, phosphorus, are all higher than Channaargus. So Channa maculata's nutritional value are higher Channa argus'.
能谱分析表明,高钙组尿沉渣中钙、磷含量升高,而钾、钠含量均下降。
X ray energy dispersive spectrometer revealed that calcium, phosphorus increased and sodium, potassium decreased in the urinary deposit in the experimental group as compared with the control group.
能谱分析表明,高钙组尿沉渣中钙、磷含量升高,而钾、钠含量均下降。
X ray energy dispersive spectrometer revealed that calcium, phosphorus increased and sodium, potassium decreased in the urinary deposit in the experimental group as compared with the control group.
应用推荐