phosphorus
英 [ˈfɒsfərəs]
美 [ˈfɑːsfərəs]
n. 磷
Collins.1 / BNC.16653 / COCA.14278
牛津词典
noun
- 磷
a chemical element found in several different forms, including as a poisonous, pale yellow substance that shines in the dark and starts to burn as soon as it is placed in air
柯林斯词典
- 磷
Phosphorusis a poisonous yellowish-white chemical element. It glows slightly, and burns when air touches it.
英英释义
noun
- a multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells
双语例句
- Effect of pH value and light on La-modified bentonite adsorption of phosphorus and nitrogen in water
pH值和光照对镧改性膨润土吸附水中氮和磷的影响 - The nitrogen and phosphorus are main non-point sources pollutants in the water of Mopanshan reservoir.
氮和磷是磨盘山水库水体非点源污染最主要的污染物。 - The phosphorus fertilizer and farmyard manure had the best effects on maize yield in Drab Fluvo-aquic soil.
相关分析表明,在褐潮土上增施磷肥和有机肥对提高玉米产量具有重要的作用。 - Researchers analysed nine years of data on phosphorus flows in cereals and legumes worldwide.
科学家分析了全世界谷物和豆类的磷流动的9年的数据。 - It is an advanced technique of municipal wastewater, organic industry wastewater treatment and phosphorus removal in wastewater.
这是一种城市污水处理、有机工业废水处理和污水除磷的先进技术。 - The effect of nitrite as electron acceptor on the denitrifying phosphorus removal process;
目的研究以硝酸氮和亚硝酸氮为电子受体时,污水中氮磷的去除效果。 - Nitrogen and phosphorus are two natural fertilizers-nutrients-that these ( and other plants) need.
氮磷是富含营养物质的两大天然肥料,正为这些树所需(其他树种也同样需要)。 - Both phosphorus and nitrogen are key nutrients for living organisms.
磷和氮都是活组织生长的关键营养物质。 - In this paper, the solubility of phosphorus pentafluoride in aether has also been studied.
本文还研究了五氟化磷在乙醚中的溶解度。 - It has become necessary to treat and recover nitrogen and phosphorus for sewage treatment plants.
污水处理厂氮磷的处理和回收已经成为必然。