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:

Freon    音标拼音: [fr'iɑn]


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:


  • Freon - Wikipedia
    "Freon" is the brand name for the refrigerants R-12, R-13B1, R-22, R-410A, R-502, and R-503 manufactured by Chemours They emit a strong smell similar to acetone [2] Freon has been found to cause damage to human health when inhaled in large amounts
  • Freon™ Refrigerants
    For decades, Freon™ refrigerants have been the trusted choice for their performance, reliability, and safety in air conditioning and refrigeration applications
  • Freon | Refrigerant, Chlorofluorocarbon, CFCs | Britannica
    Freon, (trademark), any of several simple fluorinated aliphatic organic compounds that are used in commerce and industry In addition to fluorine and carbon, Freons often contain hydrogen, chlorine, or bromine
  • Amazon. com: Freon
    1-48 of over 1,000 results for "freon" Results Check each product page for other buying options Price and other details may vary based on product size and color
  • R1234YF Refrigerant - AutoZone
    Shop R1234YF Refrigerant at AutoZone to keep your car's AC system running smoothly Explore our range of R1234YF Refrigerant products for top performance and easy maintenance
  • What Is Freon? - Todays Homeowner
    Learn about the history of Freon refrigerant, where it comes from, why it's been phased out, and what alternatives you may be able to use
  • 氟利昂 - 维基百科,自由的百科全书
    氟利昂 氟利昂(英語: Freon 、 ˈfriː ɒn 、 FREE-on,亦稱 氯氟烃 、 氟氯烷[1])是由 科慕公司 生產之數種 有機鹵化物 產品的註冊 商標。 這些物質通常是穩定、不可燃、中度毒性的氣體或液體,常作為 冷媒 或 氣溶膠推噴劑 使用。
  • Freon - an overview | ScienceDirect Topics
    Freon refers to a group of ozone-depleting substances, including chlorofluorocarbons and hydrochlorofluorocarbons, that are primarily used as refrigerants in air conditioning systems
  • The Chilling Truth About Freon Refrigerant: What You Need to Know
    Freon is a type of refrigerant commonly used in various cooling systems, including refrigerators and air conditioners It is a brand name originally owned by DuPont and refers to a group of chemicals that fall under the category of chlorofluorocarbons (CFCs) and hydrofluorocarbons (HFCs)
  • What Is Freon and How Does It Work? - Old School Cooling
    Freon is a type of gas that helps cool the air in your air conditioner, refrigerator, and other cooling systems It is a refrigerant, which means it absorbs heat from one place and moves it somewhere else





中文字典-英文字典  2005-2009