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
- To investigate substrates for phosphorus removal potential for constructed wetland, many different substrates have been reviewed.
综述了不同基质对于人工湿地净化磷素的潜能的研究结果。 - Effects of Different Nitrogen, Phosphorus and Potassium Fertilizers on Availability of Soil Cadmium and Cadmium Uptake by Wheat
不同氮磷钾肥对土壤镉有效性和小麦吸收镉的影响 - The method for synthesizing dialkyl phosphite from phosphorus trichloride was improved.
对用三氯化磷和醇合成亚磷酸二烷基酯方法进行了改进。 - 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）。 - ■ Five basic elements: carbon, oxygen, hydrogen, phosphorus and nitrogen.
■五种基本元素：碳、氧、氢、磷和氮。 - Adsorption-desorption and competitive adsorption of arsenic and phosphorus in purple soil
紫色土中砷、磷的吸附-解吸和竞争吸附 - Based on this, the effect of N/ P ratio on nitrogen and phosphorus removal was investigated.
在此基础上，考察了N/P值对系统脱氮除磷效果的影响。 - The rhizosphere of plants in the system enhanced the capacity of nitrogen and phosphorus removals.
植被的根际效应也提高了系统脱氮除磷的能力。 - Study on humic acid activation of inorganic phosphorus in soil
腐植酸对土壤中无机磷活化效应的研究