英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:

petrochemistry    
n. 石油化学,岩石化学

石油化学,岩石化学


请选择你想看的字典辞典:
单词字典翻译
petrochemistry查看 petrochemistry 在百度字典中的解释百度英翻中〔查看〕
petrochemistry查看 petrochemistry 在Google字典中的解释Google英翻中〔查看〕
petrochemistry查看 petrochemistry 在Yahoo字典中的解释Yahoo英翻中〔查看〕





安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Petrochemical - Wikipedia
    Petrochemicals (sometimes abbreviated as petchems[1]) are the chemical products obtained from petroleum by refining Some chemical compounds made from petroleum are also obtained from other fossil fuels, such as coal or natural gas, or renewable sources such as maize, palm fruit or sugar cane
  • Petrochemical | Industrial, Manufacturing Energy Applications . . .
    petrochemical, in the strictest sense, any of a large group of chemicals (as distinct from fuels) derived from petroleum and natural gas and used for a variety of commercial purposes
  • Petrochemistry in Europe - Petrochemicals Europe - Petrochemicals Europe
    Petrochemicals are essential to Europe’s green and digital future—and to our everyday lives From clean energy and electric vehicles to healthcare, clothing, and smartphones, they’re the backbone of countless products and supply chains
  • Petrochemistry
    Petrochemistry is an area of chemistry that studies the transformation of petroleum and natural gas into useful products and raw materials for chemical products
  • What are Petrochemicals? Definition, Uses, and Examples
    In this comprehensive guide, we’ll explore petrochemicals’ significance, common types, and real-world applications What are Petrochemicals? How are Petrochemicals Produced? 1 Fractional Distillation – Separating Hydrocarbons 2 Cracking – Breaking Down Large Molecules 3 Reforming – Rearranging Molecular Structures 4
  • Petrochemistry | EBSCO Research Starters
    Petrochemistry is the branch of chemistry focused on the production of petrochemicals—chemical products derived from petroleum and natural gas These petrochemicals serve as vital intermediaries in the chemical industry, leading to a wide range of applications across various sectors
  • What Are Petrochemicals? Overview Process And Layout Of Petrochemical . . .
    Petrochemicals are chemicals derived from petroleum and natural gas They serve as the building blocks for a wide range of products across various industries, including plastics, fertilizers, packaging, clothing, digital devices, medical equipment, detergents, tires, and many others
  • What are petrochemicals? - Intuition
    Petrochemicals – sometimes abbreviated as "petchems" – are a set of chemical compounds that fuel a wide array of products that are integral to modern economies and societies A petrochemical, in the strictest sense, refers to a chemical manufactured or derived from
  • Petrochemistry - an overview | ScienceDirect Topics
    Analyses of petrochemical biomarkers are of special importance in petrochemistry These compounds retain all or part of molecular structures from their original biological molecules produced by living organisms
  • Introduction To Petrochemistry
    Introduction to Petrochemistry - Free download as PDF File ( pdf), Text File ( txt) or view presentation slides online The document provides an overview of petrochemistry and the petroleum refining process It defines key terms like petrochemistry and petrochemicals





中文字典-英文字典  2005-2009