查询词典 phosphorous

The results showed that no difference contents of calcium and phosphorous in serum between control group and experimental group.

试验结果表明，酮病阳性组牛的钙、磷含量与对照组牛的钙、磷含量相比有所下降，但差异不显著。

Low of available phosphorous is one of the major limitations to crop production.

土壤有效磷含量低是影响作物生产的重要限制因素之一。

Phosphorous is one of the control factors of water eutrophication.

磷是水体富营养化的重要控制性因子之一。

By making full use of local rich phosphorous mineral resources, our technology and advanced management, we keep developing new products.

充分利用中国西南地区的磷矿资源和先进的生产管理经验，不断开发新产品和技术改造。

We keep developing technology for new products by taking the most advantage of phosphorous mineral resources and advanced management.

充分利用中国西南地区的磷矿资源和先进的生产管理经验，不断开发新产品和技术改造。

This method was applied to the determination of phosphorous in graphite-like materials.

方法应用于类石墨中磷的测定，回收率为96%~104%，相对标准偏差小于4.0%(n=6)。

Also, too much phosphorous can inhibit the body's absorption of calcium.

过多的磷能抑制人体对钙的吸收。

Two other low input ways to improve the soil involve using manure or nitrogen and phosphorous as fertilizer.

另外两种提高土壤的低投入的方法是使用肥料或者直接将氮和磷作为肥料。

After years of construction and development, phosphorous chemical industry in China has formed certain scale and level, especially in recent years, some key enterprises gradually formed its own features and brand.

经过多年的建设和发展，我国磷化工行业已经形成了一定的规模和水平，特别是近几年来，部分骨干企业逐渐形成了自己的经营特色与品牌。

So in the equation, the nitrogen is been removed and the phosphorous is kept down.

因此，在方程营养因子的选取上去除了氮这一项不必要的因素，保留了磷这一元素。

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。