英文字典中文字典Word104.com



中文字典辭典   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   







請輸入英文單字,中文詞皆可:

請選擇你想看的字典辭典:
單詞字典翻譯
acetilene查看 acetilene 在Google字典中的解釋Google英翻中〔查看〕
acetilene查看 acetilene 在Yahoo字典中的解釋Yahoo英翻中〔查看〕





安裝中文字典英文字典查詢工具!


中文字典英文字典工具:
選擇顏色:
輸入中英文單字

































































英文字典中文字典相關資料:
  • Acetylene - Wikipedia
    Acetylene was discovered in 1836 by Edmund Davy, who identified it as a "new carburet of hydrogen" [13][14] It was an accidental discovery while attempting to isolate potassium metal By heating potassium carbonate with carbon at very high temperatures, he produced a residue of what is now known as potassium carbide, (K 2 C 2), which reacted with water to release the new gas [12] It was
  • Acetylene - NIST Chemistry WebBook
    Notes Go To: Top Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment However, NIST makes no warranties to that effect, and NIST shall not be
  • Acetylene | C2H2 | CID 6326 - PubChem
    ACETYLENE reacts with alkali metals, forming hydrogen gas Acetylene can react explosively with bromine [Von Schwartz 1918 p 142] Acetylene forms a sensitive acetylide when passed into an aqueous solution of mercuric nitrate [Mellor 4:933 1946-47] It reacts with silver, copper and lead to form sensitive, explosive salts Since acetylene is endothermic and effectively a reducing agent, its
  • Acetylene - Thermophysical Properties
    Chemical, Physical and Thermal Properties of Acetylene
  • Acetylene - Air Liquide Gas Encyclopedia
    Acetylene was discovered in 1836 by Sir Edmund Davy Acetylene is a synthesis gas generally produced from the reaction of calcium carbide with water It used to be burnt in "acetylene lamps" to light homes and mining tunnels in the 19th century It is colorless, unstable, highly combustible and has a strong garlic odor It produces a very hot flame (over 3000 °C or 5400 °F) when combined
  • Acetylene - Safety Data Sheet - ChemicalBook
    Material Safety Data Sheet or SDS for Acetylene 74-86-2 from chemicalbook for download or viewing in the browser
  • ACETYLENE (C - Gases for Life
    ACETYLENE (C 2 H 2): HOT BURNING ALL-ROUNDER Organic synthesis processes, including the manufacture of plastic semiconductors, are an application field for acetylene It is also used in the production of PVC, fragrances, flavorings and vitamin A But acetylene also plays a role when it comes to oxyfuel welding and cutting, the vacuum deposition of diamond, graphite or polyacetylene films, or
  • acetylene - Wikidata
    it Acetilene ja アセチレン jv Asetilena ka აცეტილენი kk Ацетилен kn ಅಸಿಟಿಲೀನ್ ko 아세틸렌 ky Ацетилен lt Acetilenas lv Acetilēns mk Ацетилен ml അസറ്റ്‌ലീൻ ms Asetilena my အဆက်တီလင်း ne एसिटिलिन nl Ethyn nn Acetylen no
  • Acetylene Explosion - YouTube
    A demonstration of the explosive potential of even a small amount of acetylene mixed with the right amount of oxygen Carleton University, Ottawa, Canada
  • Acetylene - Properties - Matmake
    Acetylene, also known as ethyne, is a colorless, odorless, and highly flammable hydrocarbon gas with the chemical formula (C 2 H 2) It is widely used in various industrial applications, especially for its ability to produce high-temperature flames when combusted with oxygen The following table provides a comprehensive list of acetylene properties in both SI and US customary Imperial units at





中文字典-英文字典  2005-2009

|中文姓名英譯,姓名翻譯 |简体中文英文字典