• sulfur

    sulfur 基本解释

    • vt. 用硫磺处理
    • n. 硫磺;硫磺色

    sulfur 词态变化

    第三人称单数: sulfurs;过去式: sulfured;过去分词: sulfured;现在分词: sulfuring;

    sulfur 英文词源

    sulfur (n.)
    also sulphur, c. 1300, from Anglo-French sulfere, Old French soufre "sulfur, fire and brimstone, hellfire" (13c.), later also sulphur, from Late Latin sulfur, from Latin sulphur, probably from a root meaning "to burn." Ousted native brimstone and cognate Old English swefl, German schwefel, Swedish swafel, Dutch zwavel. The spelling with -ph- is standard in Britain, but its suggestion of a Greek origin is misleading.

    sulfur 英文释义

    1. an abundant tasteless odorless multivalent nonmetallic element; best known in yellow crystals; occurs in many sulphide and sulphate minerals and even in native form (especially in volcanic regions)

    sulfur 双语例句

    1. Burning sulfur from the wreck has forced evacuations from the area.
    残骸上燃烧着的硫黄迫使人们撤出该地区。

    来自柯林斯例句

    2. Sulfur emissions from steel mills become acid rain.
    炼钢厂排放出的硫形成了酸雨。

    来自辞典例句

    3. Gunpowder is composed of sulfur, carbon, and potassium nitrate.
    火药是由硫 、 碳和硝酸钾组成.

    来自辞典例句

    4. The sulfur dyes are noted for their toxic properties.
    硫化染料因其有毒而受到注意.

    来自辞典例句

    5. With a decrease in the mole ratio, volatilization of sulfur decreased rapidly.
    随着克分子比的降低, 硫的挥发率也急剧下降.

    来自辞典例句

    sulfur 实用场景例句

    Underground coal, iron, sulfur, aluminum and marble, granite, mineral water and so on.
    地下有煤 、 铁 、 硫 、 铝及大理石 、 花岗岩 、 矿泉水等.

    期刊摘选

    The sulfur dioxide combines with water in the air, forming sulfuric acid.
    二氧化硫与水结合在空气中, 形成硫酸.

    期刊摘选

    Objective : To identify whether Radix Bupleuri ( Bupleurum chinense ) was fumed with sulfur.
    目的: 鉴别市售柴胡是否用硫黄熏制.

    期刊摘选

    MY dehydration plant Dioscorea opposite sulfur smoked do not meet the market demands for green medicine.
    我厂生产的脱水怀山药不用硫磺熏制,满足了市场对绿色药品的要求.

    期刊摘选

    The sulfur dyes are noted for their toxic properties.
    硫化染料因其有毒而受到注意.

    辞典例句

    This paper summarizes and appraises the application of LS series catalysts in a sulfur recovery plant.
    就LS系列催化剂在本装置的应用情况做出了总结、评价.

    期刊摘选

    Presents the basic principle, technical features and catalyst of no on line furnace sulfur recovery process.
    介绍了无在线炉硫回收工艺的基本原理 、 技术特点和催化剂使用情况.

    期刊摘选

    A sulfide compound containing at least two sulfur atoms per molecule.
    多硫化物每个分子中至少含有两个硫原子的一种硫化物.

    期刊摘选

    An extensive revision of the Sulfur plant unit operations has been completed for Version 3.
    版本3中的硫磺装置单元操作模块组包含了大量的改进.

    期刊摘选

    The sulfur smoke that you can smell is coming from those fumaroles over there.
    你所闻到的硫磺味是从那边的火山喷气口流出来的.

    期刊摘选

    A test was made for reducing the sulfur content in the concentrate.
    为此,对该矿石进行了旨在降低精矿中硫含量的选矿试验.

    期刊摘选

    Cremation pumps dioxins, hydrochloric acid, sulfur dioxide, and carbon dioxide into the air.
    火葬会把二氧(杂)芑 、 盐酸 、 二氧化硫和二氧化碳排放到大气中.

    期刊摘选

    The development process of sulfur foam from wet desulfurization top produce melting sulfur is described.
    介绍了用湿法脱硫后的硫泡沫生产熔融硫的研制过程.

    期刊摘选

    The active cooking chemicals in the sulfite process are sulfur dioxide, sulfurous acid, and calcium bisulfite.
    亚硫酸盐法制浆过程中活性化学物质是二氧化硫 、 硫酸以及酸性亚硫酸钙.

    期刊摘选

    There was great effect of the quantity of ureide in every organic by sulfur.
    大豆各器官酰脲含量受不同硫肥处理的影响差异很大.

    期刊摘选

    MSM is a natural form of organic sulfur that is found in all living organisms.
    二甲基砜是一种存在于所有生物体中有机硫磺的天然形态.

    期刊摘选

    The preferred method to apply sulfur dyes is continuous pad steam.
    连续式浸轧汽蒸给硫化染料提供了一种更好的染色方法.

    期刊摘选

    Several sulfur compounds with halogen elements are industrially important.
    硫与卤素的几种化合物在工业上有重要用途.

    期刊摘选

    Sulfur dioxide control in fruit wine had become an important research project in food safety.
    果酒酿造中的二氧化硫控制是重要的食品安全研究课题.

    期刊摘选

    The method of diatomic MAS of InS for the determination of sulfur has been studied systematically.
    本文对硫化铟双原子分子吸收光谱法测定硫进行了系统的研究.

    期刊摘选

    The output of high - sulfur petroleum coke is increasing with the output of high - sulfur crude rising.
    随着高硫原油产量的增加,高硫石油焦的产量也在增加.

    期刊摘选

    The DeSOx mechanism and research advance on sulfur transfer agent are generally introduced in the article.
    本文综合论述了硫转移助剂的脱硫机理、研究进展及国内应用情况.

    期刊摘选

    The main harmful gases as monoxide, nitrogen oxides, hydrocarbons, sulfur dioxide and so on.
    主要有害气体为一氧化碳 、 氮氧化物 、 碳氢化合物 、 二氧化硫等.

    期刊摘选

    Burning sulfur from the wreck has forced evacuations from the area.
    残骸上燃烧着的硫黄迫使人们撤出该地区。

    柯林斯例句

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