火范文>英语词典>phosphorus翻译和用法

phosphorus

英 [ˈfɒsfərəs]

美 [ˈfɑːsfərəs]

n.  磷

TEM8化学

Collins.1 / BNC.16653 / COCA.14278

牛津词典

    noun


    • 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


      • 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
            Synonym:Patomic number 15

          双语例句

          • This is a review of the progress and current studies of phosphorus removal from wastewater by adsorption.
            本文叙述了利用吸附原理进行废水除磷的研究进展。
          • 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。
          • 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。
          • 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。
          • 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。
          • 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。
          • 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
          • They say much of the soil lacks enough phosphorus and nitrogen.
            他们说当地的大部分土壤缺乏足够的磷和氮。
          • Bone gets its rigidity from calcium and phosphorus, materials found in seashells and teeth.
            骨骼坚硬是由于钙和磷,这些物质同样存在于贝壳和牙齿中。