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 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。 - 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 phosphomolybdate blue spectrophotometric determination of phosphorus in ferromanganese was studied.
研究了磷钼蓝光度法快速测定锰铁中磷的方法。 - 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 - Biological nutrient removal is a relatively low-cost means of removing nitrogen and phosphorus from wastewater.
在对废水进行脱氮除磷时，去除生物营养素是一种相对成本较低的方法。 - ■ Five basic elements: carbon, oxygen, hydrogen, phosphorus and nitrogen.
■五种基本元素：碳、氧、氢、磷和氮。 - Life on Earth requires six basic ingredients carbon, hydrogen, nitrogen, oxygen, sulfur and phosphorus.
地球上的生命体需要六种基本元素碳、氢、氮、氧、硫和磷。 - 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。